niu N-GT, Service Manual

Page: 39 / 144

V1.0.0 39
Front Fork
Failure diagnosis
The front fork is deflected.
There is an abnormal noise from the front shock absorber.
Bolts on the shock absorber are loosened.
The liquid in the front shock absorber is insufficient.
Disassembling
Remove the panel, front journal lid and front fender.
Remove the steering handle assembly.
Sequentially remove:
Gland nut, lock nut, bearing cover and
upper conical bearing
Remove the front fork.
Remove the lower conical bearing.
Remove tightening bolts from the front shock absorber.
Remove the front left and right shock absorber assemblies.
Tools:
Spanner for tightening bolts on the steering handle.
Dedicated bearing detacher.