Description:

The MS 661 MAGNUM® professional chainsaw delivers the reliable power and rugged dependability you need for felling, de-limbing, and bucking large diameter trees. This chainsaw features a simple, proven, and non-electronic design. A fuel-efficient engine and low-maintenance air filtration system help keep operating costs low, while the STIHL® anti-vibration management system reduces fatigue and improves handling when compared to the previous model, even when using long guide bars. The MS 661 MAGNUM® chainsaw is the perfect partner for forestry, municipal, and tree service professionals.

Features:

• Ematic™ Lubrication System - The Ematic™ guide bar, when used with STIHL OILOMATIC® saw chain, will provide proper lubrication and less oil consumption than conventional methods. The system works because two ramps, strategically placed in the guide bar rail, help contain the flow of oil and direct all lubrication to the sliding faces of the bar and chain links as well as the rivets and driver holes, which in turn can reduce bar oil consumption up to 50%.
• STIHL ElastoStart™ - The ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• HD2 Air Filter - The HD2 air filter on this unit is washable, providing extremely long filter life and lowering maintenance costs. The large surface area allows for longer run times between cleanings and high performance even while operating in dusty and dry conditions. Overall, the HD2 air filter provides better protection of the engine compared to standard air filters.
• IntelliCarb™ Compensating Carburetor - The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• STIHL Quickstop® - STIHL® chainsaws are equipped with a chain stopping system designed to reduce the risk of injury in certain kickback situations. It is called a STIHL Quickstop® chain brake. The STIHL Quickstop® chain brake is designed to stop the rotation of the chain if activated by the operator’s hand or by inertia if the saw kicks back with sufficient force. In some working positions, the STIHL Quickstop® chain brake can be activated by inertia, stopping the chain within fractions of a second.
• Bumper Spikes - These spikes prevent pull-in and provide better control, making cutting easier.
• Lightweight Sprocket Cover with Captive Bar Nuts - The sprocket cover is lightweight and the captive bar nuts are held securely in place for efficient saw chain maintenance.
• Adjustable Automatic Oiler - The Adjustable Automatic Oiler allows the user to adjust the lubricant of the guide bar and saw chain for different bar lengths and cutting conditions.
• Decompression Valve - The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Side-Access Chain Tensioner - The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ - The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System - STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers - Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.
• Throttle Trigger Lockout - This safety feature must be depressed before the trigger can be activated.

Specifications

• Power Source: Gas
• Powerhead Weight: 16.5 lbs
• Guide Bar Length (Recommended): 25 in
• Oilomatic® Chain: 3/8" RS3
• Chain Oil Capacity: 13.5 oz
• Engine Power: 7.2 bhp
• Fuel Capacity: 28.7 oz
• Displacement: 91.1 cc

Description:

Do you need a powerful pressure washer to tackle your professional cleaning jobs? Whether it’s greasy farm equipment, stained aluminum siding, or a dirty truck, the STIHL® RB 600 is ready to rock. It features 3,200 psi of water pressure and a 208 cc engine. Its pump components are made of premium commercial-grade Triplex to reinforce its durability. Plus, with the Easy Start pump system, you can start the washer without difficulty or back pressure from the pump. This power washer is designed for handling heavy-duty projects with ease. It also works with a full range of optional accessories, including hose extensions, nozzles, and more.

Features:

• Easy Start™ Pump System - The Easy Start™ Pump System features a pressure relief valve, allowing users to start the unit without any back pressure from the pump. It enables quick, easy starting with no hard cord pulls.
• Cast-Iron Liner - The high-quality cast-iron liner enhances durability and prolongs longevity, making sure the product is built to last.
• Steel-Braided Hose - The steel-braided hose is designed to prevent kinks and bursts.
• Automatic Fuel Shut-Off Valve - This pressure washer features a combined on/off and fuel valve control. This allows the user to shut the unit off and close the fuel valve automatically for easy, no-mess transport.
• Stainless Steel High Pressure & Brass Detergent Nozzles - This pressure washer includes stainless steel nozzles for use with high-pressure water and a brass nozzle for use with detergent. These premium nozzles are designed to resist corrosion and wear.
• Two-Piece Lance & Gun Assembly - This pressure washer features an easy, convenient two-piece lance and gun assembly. The lance design is also extended for better accuracy in tall applications.
• Easy-Access Inlet & Outlet Water Connections - Both inlet (water coming into the pump) and outlet (water going from the pump to the gun) connections are easy to access for faster setup.
• Durable Design - Durable design built with high-quality components.
• Pressure Washer Accessories Ready - From rotating nozzles to water broom and hose extensions, STIHL® has all the pressure washer accessories you might need to make the best out of your power washer.

Specifications:

• Power Source: Gas
• Weight: 118 lbs.
• Water Pressure: 3,200 psi
• Water Flow: 3.0 gpm
• Cleaning Units: 9,600
• Hose Length: 40 ft.
• Engine Power: 7.0 bhp
• Fuel Capacity: 134.4 oz.
• Displacement: 208.0 cc

Description:

The TS 420 is so popular, it could possibly be called “the standard” to which other STIHL Cutquik® machines are compared. Users like it because it is compact, lightweight, reliable, and proves itself day in and day out, all day long. The TS 420 features all the high-performance features of the TS 410 —including an X2 Air Filtration System for a clean and smooth-running engine and virtually maintenance-free filters. With the added benefit of a 14” cutting wheel, it will handle cuts up to 4.9 inches in depth. This STIHL Cutquik® machine backs up its larger cutting capacity with a ton of usability features.

Features:

• Water Connection – Water connection with shut-off valve and quick connector.
• Ergonomic Grip – The ergonomic top-handle bar design provides an optimal comfortable grip in any working position.
• ElastoStart™ Starter Handle – The ElastoStart™ starter handle is a feature of STIHL Cutquik® machines. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• Anti-Vibration System – STIHL Cutquik® machines include a system for minimizing the vibration levels of handheld outdoor power equipment. The anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Bayonet-Style Filler Cap – Includes retainer for easy use, even with gloves on.
• Semi-Automatic Belt Tensioning – With consistent semi-automatic re-tensioning, this feature increases the service life of the belts and shaft bearings.
• X2 Air Filtration System – The X2 Air Filtration System revolutionizes the cut-off machine industry by allowing air filters to last up to a year, based on cutting conditions. Outside air enters the system in a swirling motion, removing 80% of dust particles. This pre-cleaned air is then routed through the primary and secondary air filters before being sent into the engine. The X2 Air Filtration System is virtually maintenance-free and maintains an incredible 99.96% cleaning efficiency.
• Compensating Carburetor – The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. It uses air from the clean side of the air filter to control the diaphragm and fuel flow. As the air filter becomes dirty and less air is available for the carburetor, the system adjusts the fuel flow to compensate for the decrease in airflow. This contrasts with typical carburetors that use air from the “dirty” side of the air box.

Specifications:

• Power Source: Gas
• Weight: 21.2 lbs.
• Cutting/Cutting Depth:
• Maximum Cutting Depth: 4.9 inches
• Wheel Size: Maximum 14 inches
• Spindle Speed: Maximum 5,350 rpm
• Arbor Size: 0.787 inches
• Engine:
• Speed: 9,000 rpm
• Power: 4.4 bhp
• Fuel Capacity: 24 oz.
• Displacement: 66.7 cc

Description:

The STIHL® TS 410 is a compact, efficient cut-off machine designed for ease of use and reduced maintenance. With a 12” cutting wheel, it is capable of tackling materials like iron, steel, and concrete. This model features advanced air filtration technology that efficiently removes dust and particles before they reach the engine, helping extend filter life and reduce routine maintenance. It also includes a vibration-dampening system to support operator comfort during extended use.

NOTE: Abrasive wheel included. Diamond wheel sold separately.

Features:

• Reduced-Emission Engine Technology—Caring for Nature - The STIHL® Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL® Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards.
• IntelliCarb™ Compensating Carburetor - The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• X2 Air Filtration System - The X2 Air Filtration System revolutionizes the STIHL® cut-off machine industry by allowing air filters to last up to a year, based on cutting conditions. Outside air enters the system in a swirling motion, removing 80% of dust particles. This pre-cleaned air is then routed through the primary and secondary air filters before being sent into the engine. The X2 Air Filtration System is virtually maintenance free and maintains an incredible 99.96% cleaning efficiency.
• Semi-Automatic Belt Tensioning - With consistent semi-automatic re-tensioning, this feature increases the service life of the belts and shaft bearings.
• Bayonet-Style Filler Cap - Includes retainer for easy use, even with gloves on.
• Anti-Vibration System - STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• ElastoStart™ - The ElastoStart™ starter handle is a feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• Ergonomic Grip - The ergonomic top-handle bar design provides an optimal comfortable grip in any working position.
• Water Connection - Water connection with shut-off valve and quick connector.

Specifications:

• Power Source: Gas
• Weight: 20.7 lbs.
• Maximum Cutting Depth: 3.9 in.
• Maximum Wheel Size: 12 in.
• Maximum Spindle Speed: 5,350 rpm
• Arbor Size: 0.79 in
• Engine Speed: 9,000 rpm
• Engine Power: 4.4 bhp (brake horsepower)
• Fuel Capacity: 24 oz.
• Displacement: 66.7 cc

Description:

The STIHL RM 655 VS adds the convenience of a blade brake clutch in addition to the mono-comfort handlebar, polymer grass bag, and variable speed self-propel. Featuring a blade brake clutch and a mono-comfort handlebar that allows for convenient, unobstructed access to the polymer grass bag, the STIHL RM 655 VS is a durable mower ideal for homeowners. The handlebar folds flat for convenient storage or maintenance, and the polymer grass bag directs air and dust away from the operator. The blade brake clutch system allows you to stop the blade without needing to restart the engine to remove obstacles in the mowing path during intermittent stops. The Vario Drive self-propel system enables you to select your ground speed. The STIHL RM 655 VS gives you powerful performance and convenience.

Features

Aluminum Mowing Deck

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• The corrosion-resistant aluminum mowing deck is optimized for airflow without the added weight.

Spring-Assisted Single Point Height Adjustment

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• Each mower features seven cutting heights adjusted from a single location.

Rubberized Soft Touch Handle

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• Soft rubber texture is both easy to grip and makes the product comfortable to hold for extended periods. 

Ball Bearing Wheels

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• The sealed ball bearing wheels are designed for long life.

Blade Brake Clutch (BBC)

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• Allows the user to leave the engine running and disengage the multiblade to remove objects in the mowing path without having to stop and restart the engine during brief stops.

Mono-Comfort Handlebar

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• The state-of-the-art mono-comfort handlebar enables easy access to the grass bag, height adjustment, and convenient foldaway storage.

Polymer Grass Bag

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• The polymer grass bag is designed to improve operator comfort and features a closed top and back along with downward angled side vents to reduce dust exposure. In addition, when the grass bag is empty, the indicator is flipped up to indicate the bag is not full. The indicator will flip down when the bag is full.

Vario Drive (V)

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• The simple Vario Drive enables the operator to select their ground speed.

Specifications

DRIVE TYPEVarioDECK MATERIALAluminumMULCH FUNCTIONPlugCUTTING HEIGHT0.98 – 3.35 in.CUTTING HEIGHT OPTIONSSeven-level central cut-heightPOWER SOURCEGasWEIGHT101.4 lbs.DECK WIDTH21 in.CUTTING WIDTH20.87 in.NUMBER OF BLADESOne MultibladeMOWING BLADE SPEED2,800 rpmSELF-PROPELLEDYesENGINE BRANDKohler HD Series™ENGINEHD775 OHVDISPLACEMENT173 ccRATED POWER7.46 lbs. ft. torqueSPEEDS0 – 2.85 mphGRASS CATCHER CAPACITY18.5 gal.BLADE BRAKE CLUTCHYes

Description:

The high-performing FS 361 C-EM brushcutter is a versatile professional tool for cutting and thinning growth in a variety of challenging settings. It features an advanced STIHL M-Tronic™ 3.0 system for maximum efficiency in changing conditions. The FS 361 C-EM is available as a brushcutter or with the AutoCut® 46-2 head, making it perfect for cutting and thinning heavy growth. This brushcutter is ideal for use in forestry, municipal, and farm and ranch jobs that require efficiency and heavy-duty power. The STIHL® FS Advanced Handle Grip offers a unique operating concept with multiple ergonomic grip options to aid user comfort and achieve optimal control. The large deflector design accommodates the wider cutting swath of the AutoCut® 46-2 and a durable clutch housing rounds out the design to make the FS 361 C-EM a great all-around tool for professional use.

Features:

• Powerful Low Exhaust Emission Engine – A powerful low exhaust emission engine saves users fuel and operating costs without losing the power they count on to get the job done.
• STIHL Easy2Start™ – The STIHL Easy2Start™ system makes starting STIHL® outdoor power tools almost effortless, eliminating the need for a strong pull of the starting cord. This advanced starting system is designed to make starting STIHL products fast and easy. The specific system may vary by model, but in each case, a quick pull overcomes the engine’s compression to minimize the strength and effort required to start. Available on select products.
• Bike Handle – When used in conjunction with a harness, the bike handle allows the machine to be easily guided, enabling a smooth horizontal mowing action to cover large areas quickly and efficiently. With soft grips for increased comfort, the bike handle provides greater control and helps reduce operator fatigue.
• Tool-Free Handle Adjustment – The central wing nut enables easy adjustment without the use of tools. For transportation and space-saving storage, the handle can be rotated 90°.
• Multi-Function Control Handle – Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operator’s hand never has to leave the handle.
• Air Filter Cover – Easily remove the cover for fast and easy filter cleaning or replacement.
• Protected or Enclosed Control Cables – Dangling and loose wires are eliminated.
• Protected Spark Arrestor Muffler – Large baffles reduce noise level and contain a screen designed to reduce the emission of sparks.
• Protected Spark Plug – The spark plug is protected yet easy to change.
• Protected Choke Lever/Knob – The choke is protected to help prevent damage.
• High-Tech Polymer Housing – Housings are lightweight, withstand greater impact, and are corrosion-resistant.
• Heavy-Duty Steel-On-Steel Clutch – Centrifugal clutch is designed to reduce slippage.
• Purge Pump Primer – By pressing the bulb, this small fuel pump delivers fuel to the carburetor, reducing the number of starting pulls needed after an extended break between uses.
• Upright Translucent Fuel Tank – Easily check the fuel level before starting work. If fuel is needed, the upright position makes the tank easier to fill.
• Fully-Lined Drive Shaft – A lined shaft provides smooth operation and less vibration.
• Throttle Trigger Interlock – This safety feature must be depressed before the trigger can be activated.
• STIHL® FS Advanced Handle Grip – The STIHL FS Advanced Handle Grip offers the most ergonomic bike handle in the STIHL lineup with improved grip for better handling and molded rubberized thumb rests to help reduce strain on joints.
• Standard with STIHL M-Tronic™ 3.0 – The STIHL M-Tronic™ 3.0 system provides optimum performance for professionals by automatically adjusting for changes in the operating environment.
• Available with the new 9.84 in. (250 mm) circular saw blade – Built to effortlessly cut through heavy growth, the durable 9.84-inch circular saw blade delivers powerful cutting.
• Available with AutoCut® 46-2 – With the larger cutting swath of the AutoCut® 46-2 trimmer head, users can clear and thin larger areas more quickly than with the previous model.
• Reduced Vibration Level – Tool is designed to reduce vibration while providing excellent handling.

Specifications:

• Power Source: Gas
• Weight: 19.18 lbs
• Cutting Width: 20.5 inches
• Engine Power: 2.3 HP
• Fuel Capacity: 25.4 oz
• Displacement: 37.7cc

Description:

The MS 462 is the lightest STIHL® professional-grade, gas-powered chainsaw in its class, providing you with a power-packed saw in a lightweight design. The MS 462 features the STIHL® anti-vibration system to help minimize your fatigue during extended use and a unique bumper design to help you maintain control when bucking and felling trees. From its slim sprocket cover design to its simple, proven, non-electronic carburetor, the MS 462 gives you the performance and features you need to get the job done right.

Features:

• Professional Power, Rugged Dependability, and an Adjustable Carburetor – The simple, non-electronic design of its proven carburetor delivers professional power and rugged dependability while allowing for limited adjustments to be made in the field.
• HD2 Air Filter – The HD2 air filter on this unit is washable, providing extremely long filter life and lowering maintenance costs. The large surface area allows for longer run times between cleanings and high performance even while operating in dusty and dry conditions. Overall, the HD2 air filter provides better protection of the engine compared to standard air filters.
• STIHL ElastoStart™ – The ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• Ematic™ Lubrication System – The Ematic™ guide bar, when used with STIHL OILOMATIC® saw chain, provides proper lubrication and less oil consumption than conventional methods. Two strategically placed ramps in the guide bar rail help contain the flow of oil and direct all lubrication to the sliding faces of the bar and chain links, rivets, and driver holes—reducing bar oil consumption by up to 50%.
• STIHL Quickstop® – STIHL® chainsaws are equipped with a chain stopping system designed to reduce the risk of injury in certain kickback situations. The STIHL Quickstop® chain brake stops the rotation of the chain if activated by the operator’s hand or by inertia in the event of sufficient kickback force. In some positions, the brake can activate by inertia, stopping the chain in fractions of a second.
• Lightweight Portability – This product is lightweight for easy portability, great maneuverability, and extended use.
• High Output Adjustable Oiler – When used with STIHL OILOMATIC® saw chain and STIHL Ematic™ guide bars, the high output oiler can supply additional lubrication for longer guide bars or dry, dusty cutting conditions.
• Winter/Summer Shutter – The Winter/Summer Shutter allows the carburetor to operate at optimum temperature year-round and helps prevent carburetor icing when working below 50°F (10°C).
• Unique Bumper Spike Design – Unique bumper spike design ensures pros can expect optimal performance regardless of tree species.
• Decompression Valve – The decompression valve vents compression in the cylinder for easier starting. It temporarily reduces the compression in the combustion chamber during cranking, reducing the effort needed to pull the starter rope. It opens manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System – This technology boosts engine filter efficiency, doubling the time between cleanings. Air drawn into the engine is first separated by centrifugal force, ejecting heavier dirt particles before reaching the air filter—resulting in less frequent maintenance.
• Side-Access Chain Tensioner – The side-access chain tensioner allows convenient saw chain adjustments using a bar wrench, rather than the typical guide bar screw location.
• Master Control Lever™ – The Master Control Lever™ is an easy-to-use single lever that operates the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System – STIHL® has developed a system that minimizes handheld equipment vibration levels. This helps reduce operator fatigue and offers a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers – Simply lift the lever and twist the caps to remove or tighten—no tools required.
• Throttle Trigger Lock – See it in action!

Specifications:

• Power Source: Gas
• Powerhead Weight: 13.2 lbs
• Recommended Guide Bar Length: 25 in
• Chain Type: 3/8" RS3 (OILOMATIC®)
• Chain Oil Capacity: 11.5 oz
• Engine Power: 5.9 bhp
• Fuel Capacity: 24.3 oz
• Displacement: 72.2 cc
• Intended Use: Professional

Description:

The MS 462 is the lightest STIHL® professional-grade, gas-powered chainsaw in its class, providing you with a power-packed saw in a lightweight design. The MS 462 features the STIHL® anti-vibration system to help minimize your fatigue during extended use and a unique bumper design to help you maintain control when bucking and felling trees. From its slim sprocket cover design to its simple, proven, non-electronic carburetor, the MS 462 gives you the performance and features you need to get the job done right.

Features

• Professional Power, Rugged Dependability, and an Adjustable Carburetor – The simple, non-electronic design of its proven carburetor delivers professional power and rugged dependability while allowing for limited adjustments to be made in the field.
• HD2® Air Filter – The HD2® air filter on this unit is washable, providing extremely long filter life and lowering maintenance costs. The large surface area allows for longer run times between cleanings and high performance even while operating in dusty and dry conditions. Overall, the HD2® air filter provides better protection of the engine compared to standard air filters.
• STIHL ElastoStart™ – The ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking.
• Ematic™ Lubrication System – The Ematic™ guide bar, when used with STIHL OILOMATIC® saw chain, will provide proper lubrication and less oil consumption than conventional methods. Two ramps, strategically placed in the guide bar rail, help direct lubrication where it’s needed most, potentially reducing bar oil consumption by up to 50%.
• STIHL Quickstop® – STIHL® chainsaws are equipped with the Quickstop® chain brake, a chain stopping system designed to reduce the risk of injury in certain kickback situations. It can be activated manually by the operator’s hand or by inertia, stopping the chain within fractions of a second.
• Lightweight Portability – This product is lightweight for easy portability, great maneuverability, and extended use.
• High Output Adjustable Oiler – When used with STIHL OILOMATIC® saw chain and STIHL Ematic™ guide bars, the high-output oiler supplies additional lubrication for longer bars or dusty conditions.
• Winter/Summer Shutter – Allows the carburetor to operate at optimum temperature year-round and helps prevent icing in temperatures below 50°F (10°C).
• Unique Bumper Spike Design – Ensures professionals can expect consistent performance regardless of the species of tree being cut.
• Decompression Valve – Also referred to as a “deco valve,” this feature vents cylinder pressure for easier starting. It opens manually and closes automatically once the engine fires.
• Pre-Separation Air Filtration System – Boosts air filter efficiency by ejecting heavier dirt particles before they reach the filter, doubling the time between cleanings.
• Side-Access Chain Tensioner – Makes it easier to adjust the saw chain using a bar wrench, offering more convenience than typical tensioner locations.
• Master Control Lever™ – A single, easy-to-use lever that operates the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• STIHL Anti-Vibration System – STIHL® has developed a system to minimize vibration in handheld outdoor power equipment, helping reduce operator fatigue and improving comfort.
• Toolless Fuel and Oil Caps with Retainers – No tools required—simply lift and twist the levers to open or secure the caps.
• Throttle Trigger Lock – Added safety feature—see it in action!
• Reduced-Emission Engine Technology – Caring for Nature® – The STIHL® “Caring for Nature®” seal identifies products with zero or low exhaust emissions, cleaner than EPA and/or CARB standards.

Specifications

• Power Source: Gas
• Powerhead Weight: 13.2 lbs
• Guide Bar Length (Recommended): 25 in.
• OILOMATIC® Chain: 3/8" RS3
• Chain Oil Capacity: 11.5 oz
• Engine Power: 5.9 bhp
• Fuel Capacity: 24.3 oz
• Displacement: 72.2 cc
• Intended Use: Professional

Description:

Designed for the most demanding tree care and forestry professionals, the STIHL® MS 400 C-M is built with STIHL® M-Tronic™ engine technology to deliver low exhaust emission, fuel-efficient performance even under changing conditions. Unlike its aluminum piston-equipped counterparts, the advanced magnesium piston in the MS 400 C-M provides greater displacement, power, and torque without additional weight. A long-life HD2 air filter means you simply clean it instead of replacing it, while a pre-separation system removes large debris before it even gets to the air filter, increasing run time between cleanings.

Features:

• Magnesium Alloy Piston - The magnesium alloy piston is lighter in weight than equivalent-size aluminum alloy pistons.
• Excellent Power-to-Weight Ratio (12.8 lbs./5.4 bhp) - Thanks to innovative engineering and construction, the MS 400 C-M delivers an excellent power-to-weight ratio.
• Modern Design - The modern design of the MS 400 C-M is an aesthetic reflection of the power and innovation this saw delivers.
• Lightweight (12.8 lbs.) - The MS 400 C-M professional chainsaw is designed to deliver lightweight performance and jobsite productivity.
• STIHL® M-Tronic™ - This product features M-Tronic™ (M) - a new generation of Intelligent Engine Management that eliminates the low and high speed carburetor adjustment screws, compensates for dirty air filter and changes in elevation and fuel quality for optimum engine power at all times.
• STIHL® ElastoStart™ - The ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• Ematic™ Lubrication System - The Ematic™ guide bar, when used with STIHL® OILOMATIC® saw chain, will provide proper lubrication and less oil consumption than conventional methods. The system works because two ramps, strategically placed in the guide bar rail, help contain the flow of oil and direct all lubrication to the sliding faces of the bar and chain links as well as the rivets and driver holes, which in turn can reduce bar oil consumption up to 50%.
• STIHL® Quickstop® - STIHL® chainsaws are equipped with a chain stopping system designed to reduce the risk of injury in certain kickback situations. It is called a STIHL® Quickstop® chain brake. The STIHL® Quickstop® chain brake is designed to stop the rotation of the chain if activated by the operator’s hand or by inertia if the saw kicks back with sufficient force. In some working positions, the STIHL® Quickstop® chain brake can be activated by inertia, stopping the chain within fractions of a second.
• Winter/Summer Shutter - The Winter/Summer Shutter allows the carburetor to operate at optimum temperature year-round and helps to prevent carburetor icing when working below 50°F (10°C).
• Adjustable Automatic Oiler - The Adjustable Automatic Oiler allows the user to adjust the lubricant of the guide bar and saw chain for different bar lengths and cutting conditions.
• Translucent Fuel Tank - The semi-transparency allows operators to easily check the fuel level before starting work.
• Bumper Spikes - These spikes prevent pull-in and provide better control, making cutting easier.
• Decompression Valve - The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System - This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings. Air drawn into the engine is first separated via centrifugal force, ejecting the heavier dirt particles before being routed to the air filter. This pre-separation means less dirt to be captured by the air filter, resulting in less frequent cleaning and maintenance.
• Side-Access Chain Tensioner - The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ - The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System - STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers - Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.

Specifications:

• Power Source: Gas
• Powerhead Weight: 12.8 lbs.
• Guide Bar Length (Recommended): 20 in.
• OILOMATIC® Chain: 3/8" RS3
• Chain Oil Capacity: 11 oz.
• Engine Power: 5.4 bhp
• Fuel Capacity: 20.3 oz.
• Displacement: 66.8 cc

Description:

Designed for the most demanding tree care and forestry professionals, the STIHL® MS 400 C-M is built with STIHL® M-Tronic engine technology to deliver low-emission, fuel-efficient performance even under changing conditions. Unlike its aluminum piston-equipped counterparts, the advanced magnesium piston in the MS 400 C-M provides greater displacement, power and torque without additional weight. A long-life HD2 air filter means you simply clean it instead of replacing it, while a pre-separation system removes large debris before it even gets to the air filter, increasing run time between cleanings.

Features:

• Pre-separation Air Filtration System - This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings.
• STIHL M-Tronic™ - A new generation of Intelligent Engine Management that eliminates the low and high-speed carburetor adjustment screws, compensates for a dirty air filter and changes in elevation and fuel quality for optimum engine power at all times.
• STIHL ElastoStart™ Starter Handle - A starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord.
• STIHL Anti-vibration System™ - STIHL has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• STIHL Ematic™ Lubrication System - Two ramps, strategically placed in the guide bar rail, help contain the flow of oil and direct all lubrication to the sliding faces of the bar and chain links, as well as the rivets and driver holes.
• The STIHL Master Control Lever™ is an easy-to-use single lever, operating the choke, starting throttle lock, and on-off switch.
• Decompression Valve - Vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope.
• Magnesium Alloy Piston - The magnesium alloy piston is lighter in weight than equivalent-sized aluminum alloy pistons.
• Modern Design - The modern design of the MS 400 C-M is an aesthetic reflection of the power and innovation this saw delivers.

Specifications:

• Brand Name: STIHL®
• Product Type: Chainsaw
• Bar Length: 20 inch
• CARB Compliant: Yes
• CSA Listed: No
• Case Included: No
• Chain Brake: Yes
• Chainsaw Type: Chainsaw
• Engine Displacement: 66.8 cubic centimetres
• Gauge: 0.05 inch
• Model Number: MS 400 C-M
• Number of Drive Links: 72 Links
• Tension Adjustment Type: STIHL Quick-Adjust™
• Warranty: 3 months
• Weight: 12 pounds
• Powered By: Gas
• Product Grade: Professional

Description:

Featuring a mono-comfort handlebar that allows for convenient, unobstructed access to the polymer grass bag, the STIHL® RM 655 V is a durable mower ideal for homeowners. The handlebar folds flat for convenient storage or maintenance, and the polymer grass bag directs air and dust away from the operator. The Vario Drive self-propel system enables you to select your ground speed. The STIHL® RM 655 V gives you powerful performance and convenience.

Note: Not available for purchase or delivery in California

Features:

• Kohler HD Series™ HD 775 OHV Engine - Kohler technology maintains engine power for a cleaner cut, even in tall grass.
• Vario Drive™ (V) - The simple Vario Drive™ enables the operator to select their ground speed.
• Aluminum Mowing Deck - The corrosion-resistant aluminum mowing deck is optimized for airflow without the added weight.
• Ball Bearing Wheels - The sealed ball bearing wheels are designed for long life.
• Spring-Assisted Single Point Height Adjustment - Each mower features seven cutting heights adjusted from a single location.
• Polymer Grass Bag - The polymer grass bag is designed to improve operator comfort and features a closed top and back along with downward angled side vents to reduce dust exposure. In addition, when the grass bag is empty, the indicator is flipped up to indicate the bag is not full. The indicator will flip down when the bag is full.
• Mono-Comfort Handlebar - The state-of-the-art mono-comfort handlebar allows for quick access to the grass bag as well as easy height adjustment and convenient, foldaway storage.
• Rubberized Soft-Touch Handle - The super-soft grip with rubber texture is easy to handle and makes the product comfortable to hold for extended periods.

Specifications:

• Drive Type: Vario (Self-Propelled)
• Deck Material: Aluminum
• Mulch Function: Plug-in
• Cutting Height: 0.98 - 3.35 in. (7-level adjustment)
• Power Source: Gas
• Weight: 101.4 lbs
• Deck Width: 21 in.
• Cutting Width: 20.87 in.
• Blades: 1 Multiblade
• Blade Speed: 2,800 rpm
• Engine: Kohler HD Series™ HD775 OHV (173 cc)
• Power Output: 7.46 lb-ft torque
• Speed Range: 0–2.85 mph
• Grass Catcher Capacity: 18.5 gal.

Description:

Brains and brawn come together in this well-rounded professional chainsaw. The MS 362 C-M features the same great power, weight, and fuel efficiency as the MS 362, but it also features exclusive STIHL M-Tronic™ engine management technology. This innovative microprocessor-controlled engine management system optimizes engine performance and compensates for changes in operating conditions, such as temperature, elevation, fuel quality, and dirty air filters. It makes sure you’re working with optimal cutting power in any cutting condition.

Features:

• STIHL M-Tronic™ – This product features STIHL M-Tronic™ (M) – a new generation of Intelligent Engine Management that eliminates the low and high speed carburetor adjustment screws, compensates for dirty air filter and changes in elevation and fuel quality for optimum engine power at all times.
• STIHL ElastoStart™ – The STIHL ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The STIHL ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• IntelliCarb™ Compensating Carburetor – The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• STIHL Quickstop® – STIHL® chainsaws are equipped with a chain stopping system designed to reduce the risk of injury in certain kickback situations. It is called a STIHL Quickstop® chain brake. The STIHL Quickstop® chain brake is designed to stop the rotation of the chain if activated by the operator’s hand or by inertia if the saw kicks back with sufficient force. In some working positions, the STIHL Quickstop® chain brake can be activated by inertia, stopping the chain within fractions of a second.
• Bumper Spikes – These spikes prevent pull-in and provide better control, making cutting easier.
• Decompression Valve – The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System – This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings. Air drawn into the engine is first separated via centrifugal force, ejecting the heavier dirt particles before being routed to the air filter. This pre-separation means less dirt to be captured by the air filter, resulting in less frequent cleaning and maintenance.
• Side-Access Chain Tensioner – The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ – The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System – STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers – Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.

Specifications:

• Power Source: Gas
• Powerhead Weight: 12.35 lbs
• Recommended Guide Bar Length: 25 in
• OILOMATIC® Chain: 3/8" RS3
• Chain Oil Capacity: 11 oz
• Engine Power: 4.7 bhp
• Fuel Capacity: 20.3 oz
• Displacement: 59.0 cc
• Intended Use: Professional

Description:

Brains and brawn come together in this well-rounded professional-grade chainsaw. The MS 362 C-M delivers the same outstanding power-to-weight ratio, fuel efficiency, and rugged reliability as the MS 362—but with the added advantage of STIHL M-Tronic™ technology.

This exclusive microprocessor-controlled engine management system continuously monitors and automatically adjusts engine performance based on real-time operating conditions—including temperature, altitude, fuel quality, and air filter status. The result? Optimized cutting power, consistent performance, and maximum efficiency, no matter the conditions.

Whether you’re felling, bucking, or limbing, the MS 362 C-M ensures you always operate at peak power—so you can get more done with less downtime.

Features:

• STIHL M-Tronic™ - This product features STIHL M-Tronic™ (M) - a new generation of Intelligent Engine Management that eliminates the low and high speed carburetor adjustment screws, compensates for dirty air filter and changes in elevation and fuel quality for optimum engine power at all times.
• STIHL ElastoStart™ - The STIHL ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The STIHL ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• IntelliCarb™ Compensating Carburetor - The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• STIHL Quickstop® - STIHL® chainsaws are equipped with a chain stopping system designed to reduce the risk of injury in certain kickback situations. It is called a STIHL Quickstop® chain brake. The STIHL Quickstop® chain brake is designed to stop the rotation of the chain if activated by the operator’s hand or by inertia if the saw kicks back with sufficient force. In some working positions, the STIHL Quickstop® chain brake can be activated by inertia, stopping the chain within fractions of a second.
• Bumper Spikes - These spikes prevent pull-in and provide better control, making cutting easier.
• Decompression Valve - The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System - This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings. Air drawn into the engine is first separated via centrifugal force, ejecting the heavier dirt particles before being routed to the air filter. This pre-separation means less dirt to be captured by the air filter, resulting in less frequent cleaning and maintenance.
• Side-Access Chain Tensioner - The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ - The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System - STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers - Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.

Specifications:

• Power Source: Gas
• Weight: 12.35 lbs (powerhead only)
• Recommended Bar Length: 20 inches
• Chain Type: 3/8" RS3 (OILOMATIC®)
• Chain Oil Capacity: 11 oz
• Engine Power: 4.7 bhp
• Fuel Capacity: 20.3 oz
• Displacement: 59.0 cc
• Use: Professional

Recommended Setup:

• Chain: #3624 (33 RS3-72)
• Guide Bar: 20” (3003 008 8921 Ematic™)
• Compatible Bar Range: 16"–25"

Description:

For mowing tough grass. STIHL 4-point anti-vibration system, STIHL ErgoStart™, multi-function handle, bike handle, tool-free handle adjustment, STIHL 2-MIX™ engine, STIHL M-Tronic™.

Specifications:

• Displacement: 37.7 cm³
• Power Output: 1.7 kW / 2.3 PS
• Weight: 8.5 kg
• Sound Levels:
• Sound Pressure Level (Plastic Tool): 99 dB(A)
• Sound Power Level (Metal Tool): 110 dB(A)
• Sound Power Level (Plastic Tool): 112 dB(A)
• Sound Pressure Level (Metal Tool): 98 dB(A)
• Vibration Levels:
• Left/Right (Plastic Tool): 2.5 / 2.2 m/s²
• Left/Right (Metal Tool): 2.2 / 2.0 m/s²
• Total Length: 179 cm
• Cutting Tool: Brush Knife 300-3

Description:

For all your tree felling, bucking, de-limbing, and other thinning operations, turn to the MS 362 chainsaw. With its reduced weight and large fuel capacity, this saw mixes great power with fuel efficiency. Its advanced engine technology reduces exhaust emissions to provide you with a dependable tool for the jobsite. The MS 362 also runs longer between filter cleaning and features a lifetime air filter that you do not need to replace—just keep clean. The MS 362 is a no-fuss, hardworking chainsaw that will satisfy any professional tree or forestry personnel as well as firewood cutters.

Features:

• STIHL® ElastoStart™ - The ElastoStart™ starter handle is an exclusive feature of STIHL®. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• IntelliCarb™ Compensating Carburetor - The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• Bumper Spikes - These spikes prevent pull-in and provide better control, making cutting easier.
• Decompression Valve - The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System - This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings. Air drawn into the engine is first separated via centrifugal force, ejecting the heavier dirt particles before being routed to the air filter. This pre-separation means less dirt to be captured by the air filter, resulting in less frequent cleaning and maintenance.
• Side-Access Chain Tensioner - The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ - The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System - STIHL® has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL® anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers - Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.
• Throttle Trigger Lock - See it in action!

Specifications:

• Power Source: Gas
• Powerhead Weight: 12.3 lbs
• Recommended Guide Bar Length: 20 in
• Oilomatic® Chain: 3/8" RS3
• Chain Oil Capacity: 11 oz
• Engine Power: 4.6 bhp
• Fuel Capacity: 20.3 oz
• Displacement: 59.0 cc
• Intended Use: Professional

NOTES:

STIHL recommends #3624 (33 RS3 72) OILOMATIC® saw chain and 20" 3003 008 8921 Ematic™ guide bar combination. Compatible guide bar ranges: 16" to 25"

Description:

For all your tree felling, bucking, de-limbing, and other thinning operations, turn to the MS 362 chainsaw. With its reduced weight and large fuel capacity, this saw mixes great power with fuel efficiency. Its advanced engine technology reduces exhaust emissions to provide you with a dependable tool for the jobsite. The MS 362 also runs longer between filter cleaning and features a lifetime air filter that you do not need to replace—just keep clean. The MS 362 is a no-fuss, hardworking chainsaw that will satisfy any professional tree or forestry personnel as well as firewood cutters.

Features:

• STIHL ElastoStart™ - The ElastoStart™ starter handle is an exclusive feature of STIHL. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.
• IntelliCarb™ Compensating Carburetor - The IntelliCarb™ Compensating Carburetor is designed to automatically adjust the air/fuel ratio when the air filter becomes restricted or partially clogged and maintains the engine’s correct RPM. IntelliCarb™ uses air from the clean side of the air filter to control the diaphragm and flow of fuel. As the air filter becomes dirty and less air is available for the carburetor, the IntelliCarb™ system adjusts the fuel flow to compensate for the decrease in air flow. This is in contrast to typical carburetors that utilize this air from the “dirty” side of the air box.
• Bumper Spikes - These spikes prevent pull-in and provide better control, making cutting easier.
• Decompression Valve - The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
• Pre-Separation Air Filtration System - This time-saving technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings. Air drawn into the engine is first separated via centrifugal force, ejecting the heavier dirt particles before being routed to the air filter. This pre-separation means less dirt to be captured by the air filter, resulting in less frequent cleaning and maintenance.
• Side-Access Chain Tensioner - The side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.
• Master Control Lever™ - The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
• Anti-Vibration System - STIHL has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
• Toolless Fuel and Oil Caps with Retainers - Simply lift the lever and twist the caps to remove or tighten. There’s no need to use a tool to tighten or loosen.
• Throttle Trigger Lock - See it in action!
• Reduced-Emission Engine Technology—Caring for Nature - The STIHL Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards.

Specifications:

• Power Source: Gas
• Powerhead Weight: 12.3 lbs.
• Guide Bar Length (Recommended): 20 in.
• OILOMATIC® Chain: 3/8" RS3
• Chain Oil Capacity: 11 oz.
• Engine Power: 4.6 bhp
• Fuel Capacity: 20.3 oz.
• Displacement: 59.0 cc
• Intended Use: Professional