● Measure the tread depth at the center of the
tire.
● Replace the tire when the tread depth reaches
the following limits:
Minimum Tread Depth: 4mm (0.16 in)
Steering Head Bearings
NOTE
● Check that the control cables do not interfere
with handle bar rotation.
● Raise the front wheel off the ground. Check
that the handle bar moves freely from side to
side. If the handle bar moves unevenly,
bends, or has vertical movement, inspect the
cables and electric code wires. If the handle
bar moves too freely, adjust the steering head
bearings.
8.5mm (0.3 in)
Maintenance
3-15