Magneto YZ400 4-Stroke Yamaha 1 set of holes.

Flywheel Puller, WR400F/Kawasaki Jet Ski 300/440/550

Puller kit for pulling magneto flywheel or starter gear on Kawasaki Jet Ski 300/440/550 Will also fit the Yamaha WR250F 01-02 and WR400F flywheel and some older Kawasaki 3 bolt flywheels Includes three 6 x 25 mm and three 8 x 40 mm bolts 8 mm bolt hole center is 27 mm to dead center 6 mm bolt hole center is 49.15 mm to dead center.

Tips on use.
- Make sure the flywheel thread is clean of dirt and not damaged before screwing the puller in.
- Use copper grease on the puller threads, for long life.
- Make sure the puller is fully screwed into the flywheel.
- After tightening use a hammer on the centre and tap to jolt free [not always need].
- If using old flywheel pullers make sure the threads are in good condition before use to avoid damage to flywheel.