Product Description
STIHL MS 661 C-M 36" Magnum® Lightweight Gas Chainsaw is designed for superior performance in felling large trees with enhanced maneuverability. Featuring a wrap-around handle for increased operator comfort during cutting operations, this chainsaw includes STIHL M-Tronic™ engine management technology, ensuring optimal performance and 20% greater fuel efficiency compared to its predecessor, the MS 660. The saw incorporates a long-life filtration system with HD-2 filter elements, extending run times between maintenance. Additional features include an ElastoStart™ handle and a high-output adjustable oiler, making it a reliable choice for demanding tasks. Please note that the wrap-handle version is available in select areas.
Model Number: MS 661 LIGHT 3
Note : STIHL recommends use of fuel with no more than 10% Ethanol content. Using fuel with greater than 10% Ethanol content may cause damage to your equipment and may void your STIHL warranty.
IMPORTANT SAFETY INFORMATION : The occurrence called “kickback” can cause serious or fatal injury. Always read the instruction manual carefully before using your saw. STIHL uses a green and yellow color-coding system to help you select a powerhead, bar and chain combination that complies with the kickback requirements of ANSI Standard B175.1 (gasoline-powered saws) and §30 of UL 1662/ ANSI Standard B175.1 (electric chainsaws). Ask your STIHL dealer about safe operating procedures and the advantages of the STIHL Quickstop® chain brake, STIHL Quickstop® Plus additional chain braking feature, STIHL reduced kickback bars and STIHL low-kickback saw chains.
Specifications
Power Source: Gas Powerhead Weight: 16.5 lbs. Guide Bar Length: 25 in. Oilmatic Chain: 3/8" RS3 Chain Oil Capacity: 13.5 oz. Engine Power: 7.2 bhp Fuel Capacity: 28.7 oz. Displacement: 91.1 cc
Manuals
Misplace the user manual? No problem! Hartville Hardware is here to help. Below is the user manual for the STIHL MS 661 C-M 36" Magnum® Lightweight Gas Chainsaw. Read it before you buy it, or come back and download it if you have any questions after getting your product home.
STIHL MS 661 C-M 36" Magnum® Lightweight Gas Chainsaw
Warranty & Certifications
STIHL Limited Warranty can be found here: Click to View
All STIHL products are warranted for 3 months when the product is used for rental purposes. All STIHL axes, hedge shears, loppers, pruners, and pruning saws are warranted against defective material or workmanship until the product is no longer available while owned by the original purchaser (other than for the purpose of resale) when used for all applications.
STIHL products sold through U.S. dealers are only for distribution in the United States.
DOUBLE THE LIFE OF YOUR LIMITED WARRANTY
Double limited warranty protection applies to select STIHL battery-powered products, batteries, and chargers purchased for personal, non-income producing household purposes only. At the time you purchase your battery-powered equipment, simply add at least one additional AK, AP, or AR battery to double the life of your standard limited warranty coverage. Other restrictions apply. See dealer for details or refer to STIHL’s Limited Warranty Policy.
