Sym PA12B Service Manual page 87

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5. AC Generator / Starter Clutch
ACG Flywheel/ Starter Clutch
ACG Flywheel/ Starting clutch
disassembly
Remove the flywheel with special tool-
Flywheel puller, starting clutch, and the
start driven gear.
Special Tool：
ACG Flywheel puller SYM-3111000
Flywheel puller
Remove the start driven gear, and its shaft.
Start driven gear
Inspection on starting clutch
Assemble the start driven gear onto the
starting clutch.
Hold the starting clutch and turn the start
driven gear.
Start driven gear should only be able to turn
counterclockwise.
Check if the start gear is worn or damaged.
Measure the exterior diameter of the start
driven gear
Service limit：
Exterior diameter： over 54.06 mm
5-6