Online version - not for reprint
25MS 270, MS 280
Troubleshooting chart – see 4.1.
– Remove the chain sprocket
cover.
– Remove the clutch drum/chain
sprocket – see 5.1.
Take out the screw (1).
Remove the side plate (2).
VA
138RA004
1
2
Take out the screws (arrows).
Remove the cover (1).
– Relieve tension of brake spring
by pushing hand guard forward.
VA
146RA006
1
Carefully ease the brake
spring (1) off the anchor pin and
take it off the brake lever (2).
VA
148RA071
1
2
Take out the screw (1).
Pry the brake band (2) out of the
crankcase and disconnect it from
the brake lever (3).
3
2
1
VA
146RA040
Take out the screw (1).
Remove the bushing (2).
VA
146RA011
2
1
Carefully pry the spring (1) off the
pivot pin.
VA
148RA073
1
Pull the hand guard (2) and brake
lever (1) off their pivot pins.
VA
148RA074
2
1
Unhook coasting brake cable (1)
from the brake lever (2).
– Pull the brake lever out of the
hand guard.
VA
148RA075
2
1
5.5 Chain Brake with
QuickStop Super
5.5.1 Removing