Beta RR250 - Checking the Clutch Case, Roller Bearing and Internal Centre Bearing

3
72
A
B
21
ENGINE CHECKS AND ASSEMBLY
3.8.3 CHECKING THE CLUTCH
CASE, ROLLER BEARING
AND INTERNAL CENTRE
BEARING
Before reassembling the clutch case, make sure
that the sides of the teeth A, designated for main
transmission and B, designated for meshing with
the kickstart idler gear and oil pumps, have no
superficial nicks or abnormal wear.
Case gears
Check the condition of the internal centre bear-
ing 1 which must show no traces of meshing or
abnormal wear. Check the condition of the roller
bearing 2. If worn, it must be replaced.
Centre bearing and roller bearing