Nuts, Bolts, Fasteners; Wheels/Tires - Honda 2003 NPS50 Ruckus Service Manual

MAINTENANCE
Raise the rear wheel off the ground and support the
scooter securely.
Check for worn engine mounting bushings by grab­
bing the rear wheel and attempting to move the
wheel side-to-side.
Replace the bushings if any looseness is noted
(page 8-4).
N UTS, BOLTS, FASTEN ERS
Check that all chassis nuts, bolts and screws are
tightened to their correct torque values (page 1-10).
Check that all cotter pins, safety clips, hose clamps
and cable stays are in place and properly secured.

WHEELS/TIRES

Check the tire pressure with a tire pressure gauge
when the tires are cold.
RECOMMENDED TIRE PRESSURE:
FRONT: 175 I<Pa (1.75 kgf/cm2, 25 psi)
REAR:
Check the tires for cuts, embedded nails, or other
damage.
Check the front wheel and rear wheel for trueness
(refer to page 1 4-7 and page 1 5-4).
Measure the tread depth at the center of the tires.
Replace the tires when the tread depth reaches the
following limits.
MINIMUM TREAD DEPTH:
FRONT: 0.8 mm (0.03 in)
REAR:
4- 1 8
175 kPa (1.75 l<gf/cm2, 25 psi)
0.8 mm (0.03 in)