Yamaha WR250FM Bicycle User Manual


 
3 - 33
INSP
ADJ
DRIVE CHAIN INSPECTION
5. Check:
Drive chain stiffness a
Clean and oil the drive chain and hold as
illustrated.
Stiff Replace the drive chain.
6. Install:
Chain joint 1
O-ring 2
Drive chain 3
N
OTE:
When installing the drive chain, apply the lith-
ium soap base grease on the chain joint and
O-rings.
New
7. Install:
Link plate 4
N
OTE:
Press the link plate onto the chain joint using
a drive chain riveter 5.
Rivet the end of the chain joint using a drive
chain riveter.
After riveting the chain joint, make sure its
movement is smooth.
New
8. Lubricate:
Drive chain
Drive chain lubricant:
SAE 10W-30 motor oil or
suitable chain lubricants