Assembly Of Crankcase - Sym HD 125 Service Manual

11. CRANKCASE / CRANK

Assembly of crankcase

Special tool:
R/L. crank case disassemble/install tool
L. crank shaft bearing driver
Crank shaft bearing fixing socket
Crank shaft puller
Clutch nut wrench
The new bearing and bearing driver, puts on the
left crank case.
Install R/L. crank case disassemble/install tool on
the left crank case.
Again turns on crank shaft puller on the bearing
driver spiral tooth.
Gradually tightens the crank shaft puller upper cap
nut, presses in the bearing to locate.
After the bearing presses in to locate, opens the
R/L. crank case disassemble/install tool, takes
down the bearing driver.
Installs crank to the left crank case.
Direct the crank shaft bearing fixing socket to
crank shaft.
11-6
To this chapter contents
Left crank shaft bearing driver
Clutch nut
wrench
Crank case disassemble/install tool
Crank shaft
puller
Crank shaft
bearing fixing
socket