Kawasaki AR125 rebuild

Bike in crowded garage.

Bike outside my garage, partially stripped.

Engine close up in bike.

Damage to inside of generator cowling, caused by rotor coming adrift (loose bolt, lost/severed key.


Oil pump.

Damage to generator rotor slot.

Inlet disc valve.

Clutch and associated parts.

Crankcase halves.

Crankshaft drive pinion.

Crankshaft/big-end assembly.


The gears.

The gear shafts.

The 2nd gear set - most worn.

Damage to 2nd gear drive pinion.


Big-end close up.

Piston crown after cleaning.

Side view of piston.

Piston underside - perfect condition.


After rebuilding and refurbishment:

Front wheel

view of rear of bike

bike stands

Unitrak(tm) rear suspension


Last updated by markt@chaos.org.uk Tue 18 May 1999