Sym ALA125CC Manual page 22

10. A.C. GENERATOR/STARTING CLUTCH
Check the starting driven gear for wear or
damage.
Measure the ID of the starting driven gear.
Service Limit:
ID: 32.06 mm or less
Check the starting reduction gear and shaft
for wear or damage.
Measure the ID of the starting reduction
gear.
Service Limit:
ID: 10.05 mm or less
Measure the OD of the starting reduction
gear.
Service Limit:
ID: 9.94 mm or above
Disassembly
Remove the hex blots (3 bolts) inside the
starting clutch.
Separate the clutch body and the clutch
cover.
Remove the rollers, plugs, and springs on
the one way clutch.
Check each rollers and plugs for wear or
damage.
Install rollers, plugs and springs.
Measure the OD of the starting clutch cover.
Service Limit:
ID: 27.94 mm or above
10-6
Starting driven gear
Hex blots
Clutch cover
Starting clutch
cover
SYM
Starting reduction
gear
Plug Spring
Roller