Piston Removal; Crankshaft Inspection - Honda 2003 NPS50 Ruckus Service Manual

CRANKSHAFT /PISTON/CYLINDER

PISTON REMOVAL

Remove the piston pin clips with pliers.
Remove the piston pin out of the piston.
Do not damage the Spread each piston ring and remove them by lifting
piston ring by up at a point opposite the gap.
spreading the ends
too far.
Clean carbon deposits from the ring grooves with a
Never use a wire
ring that will be discarded.
brush, it will scratch
the groove.

CRANKSHAFT INSPECTION

Measure the connecting rod big end side clearance
with a feeler gauge.
SERVICE LIMIT: 0.60 mm (0.024 in)
1 3-6
PISTON PIN
PISTON