STIHL CHAINSAW MS661CM

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MS 661 C-M gas chainsaw: Professional chainsaw with cutting-edge technology for forestry work

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SKU: 1144 200 0285

The STIHL MS 661 C-M professional chainsaw is a real powerhouse, offering strong and consistent performance. It combines cutting-edge technology with an optimum power-to-weight ratio of 1.4 kg/kW and is ideal for particularly tough and demanding forestry applications. Even thick wood can be processed effectively and quickly using this gas-driven chainsaw.

The chainsaw is powered by a 5.4 kW (7.3 hp) STIHL 2-MIX engine, which ensures a consistently high performance thanks to STIHL M-Tronic. The controlled-delivery oil pump reliably supplies the cutting attachment with oil and enables the use of long and very long cutting attachments.

The STIHL MS 661 C-M gas-driven chainsaw is also used as a competition saw in the STIHL TIMBERSPORTS® series. Other features of the STIHL MS 661 C-M chainsaw:

  • the HD2 air filter removes even the finest dust from the air, and is easy to clean using STIHL VarioClean. In a video guide, we demonstrate the cleaning process.
  • The STIHL anti-vibration system enables you to work comfortably and protects your muscles and joints.

Tool-free fuel caps save you time and effort when filling the chainsaw.

Displacement91.1 cm³
Displacement5.6 cu-in
Power output5.3 / 7.3 (kW/bhp)
Engine power7.2 bhp
Weight7.6 / 16.7 (kg / lbs) 1)
Device weight without refuelling9.25 / 9.61 / 9.65 / 9.68 / 9.81 / 9.81 / 9.86 / 10.25 / 10.52 kg 2)
Power-to-weight ratio1.4 kg/kW
Bar length50-90 cm 3)
Bar length20-36 in 3)
Saw chain pitch3/8"
Device length with bumper spike482 mm 4)