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position
Fork oil viscosity is too high
Change the viscosity of the fork oil
Fork bend
Contact KAYO dealer
Excessive tire pressure
Check tire pressure and adjust to
proper air pressure
adjustment error
Readjust shock absorption
Damping too soft
Fork oil level is insufficient
Add the right amount of fork oil
Note: add the same oil
Fork oil viscosity is too low
Replace with fork oil of suitable
viscosity
Tire pressure is too low
Check whether the tire is leaking. If
the tire is full, inflate to a suitable
pressure.
adjustment error
Readjust shock absorption
Abnormal noise when driving a
motorcycle
Improper chain adjustment
Re-adjust the chain tension
Chain wearing
Replace the chain and front and rear
sprockets
Back sprocket tooth wearing
Replace the rear sprocket
Inadequate chain lubrication
Lubricate the chain according to the
manual
Rear wheel off-center
Check spokes and adjust spoke
tension center if necessary
Fork spring is soft or broken
Replace front fork spring
Wearing of brake discs
Inspect the brake disc and replace it
if it is less than the limit thickness
Damaged cylinder head
Contact KAYO dealer
Brackets, nuts, and bolts are not
tight
Inspection and torque adjustment of
corresponding fasteners
Gaskets are incorrectly installed,
worn, or too smooth
Readjust the pads and replace if
necessary
Motorcycle front wheel wobble
Tire wearing
Change tire
Flange offset
Contact KAYO dealer
Whether the front wheel bearings
are worn
Inspect bearings and replace if
necessary
Vehicle misalignment
Check spokes and adjust spoke
tension if necessary
Steering shaft tolerance is too large
Check
steering
shaft
pressure
bearing clearance
Steering
shaft
nut
loosened,
handlebar not fixed
Check and re-tighten
Motorcycles lean towards one side
Curved chassis
Contact KAYO dealer
Incorrect steering adjustment
Check and readjust
Steering shaft bent
Contact KAYO dealer
