Assembly Of Crankcase - Sym Jet 4 125 Manual

11. CRANKCASE/CRANKSHAFT

ASSEMBLY OF CRANKCASE

Install cam chain into the chain hole of the
left crankcase, and then split out the cam
chain.
Caution
l Do not damage the cam chain as
installing the crankshaft.
Install crankshaft into the left crankcase and
then install two dowel pins and new
crankcase gasket.
Install the right crankcase and tighten the
crankcase bolts (2 bolts).
Torque value: 1.5~2.0 kgf-m
Install the cam chain tensioner.
Install a new O-ring onto the mounting bolt
of the chain tensioner.
Apply some oil on the O-ring and tighten the
bolt.
Torque value: 0.8~1.2 kgf-m
Caution
l The O-ring must be installed into the
bolt' s groove.
11-6
2 bolts
hex socket bolt
SYM
dowel pins