Honda GOLDWING GL1500 Owner's Manual page 38

MAJOR COMPONENTS
(Information you need to operate this motorcycle)
DIIII
• Improper tyre inflation will cause abnormal tread wear and
create a safety hazard. Underinflation may result in the tyre
slipping on, or coming off of the rim causing tyre deflation
that may result in a loss of vehicle control.
• Operation with excessively worn tyres is hazardous and
will adversely affect traction and handling.
Replace tyres before tread depth at the center of the tyre
reaches the following limit or when the surface is flush with the
wear indicators.
Minimum tread depth
Front: 1.5 mm (0.06 in)
Rear: 2.0 mm (0.08 in)
Wear
Indicator
I - - t - - -
Wear Indicator
Location Mark
32