Sym GTS 250 Service Manual page 99

To this chapter contents
8. V-Belt Driving System
Left crankcase cover inspection
2 bolts
Remove 2 bolts to remove left crankcase cover
bearing setting plate.
Check bearing on left crankcase cover.
Rotate bearing's inner ring with fingers.
Check if bearings can be turned in smooth and
silent, and also check if bearing outer ring is
mounted on cover tightly.
If bearing rotation is uneven, noising, or loose
bearing mounted, then replace it.
Bearing replacement
Remove bearing with special service tools
Special tools:
Inner bearing puller SYM-6204022
Install bearing with special service tools.
Special tools:
Right crank case bearing 6201 assembles tool
SYM-9614000-HMA 6201
8-4