The STIHL MS 661 C-M chain saw with M-Tronic is equipped with cutting-edge technologies for the best possible performance. It effortlessly combines a powerful output with superb handling and precision – not to mention low fuel consumption, low vibrations and a low power-to-weight ratio (for its displacement class). So it’s not surprising that the STIHL MS 661 C-M is the professionals’ choice – and the official chain saw of the STIHL® TIMBERSPORTS ® Series. Professional accessories: Professional lubricants: special lubricants and fuels that are perfectly matched to the needs of your machine. Professional tools: comprehensive range of tools and accessories. 0461 758 0123. M1. H3. S0813. F&W. Printed in Germany © ANDREAS STIHL AG & Co. KG 2013. Environmentally-friendly and chlorine-free bleached paper. Professional protective clothing: a wide variety of effective and comfortable protective clothing, all made according to STIHL’s strict quality standards. If you have any questions about STIHL products or accessories, your local STIHL dealer will be happy to help you. For more information visit www.stihl.com For further information and advice: With fully electronic engine

The new STIHL MS 661 C-M The STIHL MS 661 C-M chain saw is equipped with cutting-edge technologies for the best possible performance. Weighing in at just 7.4 kg and with an impressive output of 5.4 kW, it boasts a low powerto-weight ratio and is the lightest chain saw in its engine displacement class. Because it’s not just power that counts when you’re harvesting large timber, but also every gram of weight. The extra powerful and efficient 2-MIX engine allows you to work effectively, thanks to its high cutting performance and low emissions. The STIHL MS 661 C-M also features M-Tronic fully electronic...

Benefits 1 STIHL 2-MIX engine Powerful performance 1 STIHL 2-MIX engine Green machine: the efficient STIHL 2-MIX engine with 1-in-4 channel technology delivers high torque over a wide rpm range. At the same time, the STIHL MS 661 C-M consumes up to 20%* less fuel and emits as much as 50%* fewer emissions. *Compared to STIHL 2-stroke engines of the same performance class without 2-MIX technology 2 STIHL M-Tronic The M-Tronic fully automatic engine control makes work easier, even for the pros. A microchip controls the engine’s ignition timing and fuel supply, taking into account variables such...

Model options Standard model equipment STIHL MS 661 C-M STIHL 2-MIX engine with 1-in-4 channel technology STIHL M-Tronic Low power-to-weight ratio STIHL anti-vibration system Double bumper spikes STIHL Ematic with new oil pump system HD2 filter with radial seal For a smooth, steady cut that’s ahead of the rest. Model with additional features STIHL MS 661 C-M W The STIHL MS 661 C-M is also available with heated handles. This feature heats the front and rear handles for additional comfort and safety in cold weather. MS 661 C-M Displacement (cm3 ) Power output (kW/hp) Power-to-weight ratio (kg/kW)...