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STIHL MS 661 C-M

The STIHL MS 661 C-M is a high-performance professional chainsaw engineered for felling large timber with ease.

(985) 893-3720
STIHL STIHL MS 661 C-M

The STIHL MS 661 C-M is a powerful, professional-grade gasoline chainsaw designed specifically for demanding forestry applications and felling large trees. Built with an impressive power-to-weight ratio, this saw provides the reliability and cutting performance required for heavy-duty, high-volume work in hardwood environments.

Equipped with advanced STIHL M-Tronic engine management technology, the MS 661 C-M ensures optimal engine performance and easy starting in various conditions. It also features a 2-MIX engine that delivers 20% greater fuel efficiency and reduced emissions compared to previous models, making it a more sustainable and cost-effective choice for professionals.

Operator comfort and maintenance are prioritized through the inclusion of an anti-vibration system, which reduces fatigue during long shifts, and a long-life HD-2 air filtration system that extends intervals between cleanings. With its high-output adjustable oiler and robust construction, the MS 661 C-M is the go-to tool for professionals who need consistent power and durability in the field.

Key Features

STIHL M-Tronic engine management for optimized performance
High-efficiency 2-MIX engine with 20% better fuel economy
Advanced anti-vibration system to reduce operator fatigue
Long-life HD-2 air filter system for extended maintenance intervals
Adjustable automatic oiler for precise lubrication control
Decompression valve for easier starting effort
ElastoStart handle for smooth, comfortable engine cranking

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As an authorized STIHL dealer, Evergreen Tractor offers sales, service, and genuine STIHL parts. Get pricing and availability.

Call (985) 893-3720View on STIHLUSA.com

Specifications

Power Source
Gas
Displacement
91.1 cc (5.6 cu-in)
Engine Power
7.2 - 7.3 bhp
Powerhead Weight
16.5 - 16.8 lbs
Fuel Capacity
28.7 oz
Chain Oil Capacity
13.5 oz
Recommended Bar Length
18 to 36 inches