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The MS 261 C-M has all the same great features as the MS 261 low exhaust emissions, high fuel efficiency and robust performance but also features the advanced STIHL M-Tronic engine management system. With STIHL M-Tronic, an onboard microprocessor digitally monitors and automatically compensates for changes in your work conditions including elevation, temperature, fuel quality, varying octane levels and dirty air filters. The end result is maximum performance across a wide range of cutting conditions without making any manual adjustments. The MS 261 C-M also features redesigned cylinders and a slimmer, ergonomic housing for an impressive power-to-weight ratio.
It is opened manually and closes automatically as soon as the engine fires
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 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
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
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
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
