1 informazioni generali - Betamotor

C
A
TENSIONING THE CHAIN
To ensure the drive chain a longer life,
it is advisable to periodically check its
tension.
Always maintain the chain clean and
lubricated.
If the chain play exceeds 20 mm, tension
the chain by following these steps:
4
B
•Loosen the nuts A on both branche of
the big fork.
•Loosen the nut C on both branches of
the big fork.
20 mm
•Turn the nut B until the chain is properly
stretched.
•Do the same with the nut B, which is on
the other branch of the big fork, until the
wheel is perfectly aligned.
•Tighten the nuts B and A on both branches
of the fork.
ADJUSTMENTS
69 GB