Stihl MS 291 User Manual

10 MS 271 C, MS 291 C
Condition Cause Remedy
QuickStop Super
Coasting brake does not disengage
even though lockout lever is
depressed
Brake cable stretched Readjust brake cable
Brake cable disconnected or
broken
Reconnect or replace brake cable
QuickStop Super
Coasting brake does not disengage
properly even though lockout lever
is depressed
Too much free travel on lockout
lever
Adjust brake cable
QuickStop Super
Braking action of coasting brake
inadequate – lockout lever not
depressed
Brake cable overtensioned Adjust brake cable

Stihl MS 291 Specifications

General

Engine Power	2.8 kW
Displacement	55.5 cm³
Weight	5.6 kg
Vibration Level (left/right)	4.5/4.5 m/s²
Guide Bar Length	16 in to 20 in
Fuel Tank Volume	460 ml
Chain Pitch	3/8"
Fuel Capacity	500 cc