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.
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.
See it in action!
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 Electric Motor
Lightweight and compact, STIHL electric motors require minimal maintenance and feature low noise levels and reduced vibration.
Quick Chain Adjuster (QCA) (B)
The Quick Chain Adjuster (QCA) (B) allows the user to adjust the tension of the chain without the use of tools. This allows for easy chain adjustment.
A controlled braking device (Q) to stop the rotating chain when the trigger is released.
Common Features for Chainsaws
View the features common to many STIHL chainsaws.
STIHL recommends the use of green reduced kickback bars and green low kickback chains on all STIHL chainsaws.
STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.
Complete Filing KitsKits available for the following chain types: STIHL PICCO™ Mini; 1/4" pitch chain; .325" pitch chain; 3/8" pitch chain; .404" pitch chain.
Includes file guide, depth gauge, round file, flat file and two file handles in tool pouch.
Chain Pitch File Diameter File Guide
in. mm in. mm Part Number 3/8 PMN 9.32 5/32 4.0 0811 411 8073 1/4
5/32 4.0 0811 411 8091 0.325 8.25 3/16 4.8 0811 412 8088 3/8 9.32 13/64 5.2 0814 243 3384 5605 750 4329 0.404 10.26 7/32 5.5 0811 412 8108 5605 750 4330
Bar and Chain OilSTIHL Bar and Chain oil is formulated to adhere to the bar and chain, and to reduce wear. Special agents in the oil formulation help keep sap and pitch from clinging to the bar and chain.
Available in quart and gallon bottles, 5 gallon pails and 55 gallon drums, in both summer and winter weights.
AK 20 Lithium-Ion BatteryGet the high performance of STIHL in a battery. Part of the STIHL AK Series, the AK 20 is a Lithium-Ion, 36-volt battery that delivers a great power-to-weight ratio. The AK 20 weighs only 2.7 lbs. and is great for applications where more run time is needed. STIHL batteries are engineered to run the power tool at full speed until they are completely depleted, as well as minimal loss of charge during storage. Indicator lights show the battery level of charge, so you can plan your productivity accordingly. Inside the battery, sensors monitor temperature and automatically shut down if the battery ever becomes too warm or cold. Check out this and other STIHL batteries at our Dealership today!
View Our Usage Chart
AL 101 Battery ChargerThe AL 101 battery charger is designed for the AK Series of STIHL Lithium-Ion batteries. Achieve 80% charge on the AK 10 battery in less than an hour. The AL 101 battery charger also shuts off automatically after the battery has been fully charged, ensuring your energy costs stay lower and your STIHL batteries stay cool. There’s even an onboard indicator light showing the current charging status. The charger can also be wall mounted, saving countertop space. Check it out, as well as other STIHL battery products, at our Dealership today!
View Our Usage Chart
Woodcutter Helmet SystemThe lightweight STIHL Woodcutter Helmet System is an excellent choice for budget-conscious non-professional users with chainsaws and pole pruners. Designed for comfort, the vented shell provides cooling air during use, and the 6-point mount suspension provides comfortable support. The STIHL Woodcutter Helmet System is Class G certified and includes NRR 22 hearing protection.
Woodcutter Chaps - 6 LayerWoodcutter Chaps - 6 Layer from STIHL are made from rugged, 400-denier nylon and feature the same UL® classified protection as our other chaps. Just snap them over your pants and you’re ready to go. Sewn into the legs of the chaps are six layers of Avertic® Pro by Engtex®, a cut-retardant material designed to clog the sprocket and stop the saw chain on a gasoline-powered chainsaw in case of accidental contact with the rotating saw chain. The open-back design of these chaps makes them a great choice for hot working conditions.
Ultra Flex GlassesForm fitting and lightweight, the STIHL Ultra Flex Protective Glasses provide comfortable eye protection. A hypoallergenic, vented rubber nosepiece is crafted to provide reduced slippage. Provides 99% UV protection.
STIHL Pro Mark™ Dynamic Protective GlovesDurable and hardworking, STIHL Pro Mark™ Dynamic Gloves deliver professional-grade hand protection. The palm and inner fingers are made of full grain tanned leather, so you can work with comfort without sacrificing a firm hold. Featuring multiple layers of cut-retardant materials – Avertic™ Pro and Dyneema fabrics by Engtex® – these gloves will help deliver protection without compromising the dexterity you need while operating a chainsaw. Accented with an orange rip-stop nylon backing, these dynamic gloves offer style and protection. Water repellant, breathable and featuring a Velcro wrist closure, STIHL Pro Mark™ Dynamic Gloves are as ready for the woods as you.
Reserve with STIHL Express for In-Store Pick Up
With STIHL Express, you can reserve the STIHL product you need right from your home or office and pick it up at your local STIHL Dealer.
- Compare STIHL products online 24 hours a day, 7 days a week.
- Pick up products assembled and ready to go
- Get the ease of reserving online while still having access to advice from your local STIHL Dealer.
Distributor Suggested Retail Price
Buy Now for Home Delivery
STIHL OUTFITTERS™ goods are sold and shipped by authorized STIHL OUTFITTERS™ Licensees. Ordering online is easy and items can be delivered directly to your address.
Show off your STIHL pride today!
MSA 120 C-BQ Description
The actual listed guide bar length can vary from the effective cutting length based on which powerhead it is installed on. Usage claim tested and verified by an independent third-party test laboratory. Run time may vary based on battery type, charge level and capacity, model, operating style and conditions.
Batteries and chargers can be purchased separately or as a combined set with tool.
View Our Usage Chart
MSA 120 C-BQ
MSA 120 C-BQ
Special Offer with ANY STIHL UNIT purchase!
FREE STIHL Hat with purchase of ANY STIHL UNIT!
Available only at participating dealers serviced by Mid-Atlantic STIHL in the states of DE, MD, NC, SC, Eastern TN, VA, and Washington DC. Ask your dealer about eligibility in your area.