Top of the range, high torque farmer chainsaw.
Great for felling firewood and for building with wood. Long-life air filter service life for very long filter service life, economical 2-MIX engine, and decompression valve for effortless starting.
- MS 391,Bar length 16″/40cm
- MS 391,Bar length 20″/50cm
- MS 391,Bar length 18″/45cm
|Power output kW/bhp||3.3/4.5|
|Weight kg 1)||6.2|
|Power-to-weight ratio kg/kW||1.9|
|Sound pressure level dB(A)2)||105|
|Sound power level dB(A) 2)||117|
|Vibration level left/right m/s²3)||4/4|
|STIHL Oilomatic saw chain type||3/8″ RM|
|Recommended bar length cm/inch||50cm/20″|
- 1) Without fuel, without bar and chain
- 2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
- 3) K-factor according to DIR 2006/42/EC = 2m / s ²