2-Stroke Piston Port Motor.

Standard Size Bore: 88mm
Individual Piston Kit Includes; Piston, rings, wrist pin and circlips.

IMPORTANT NOTE: When installing any piston .5mm (.020) or larger on Sea Doo 800 or 951 power valve motor you MUST file down power valves .015 thousands before reinstalling power valves. Failure to do so WILL result in SERIOUS DAMAGE to the pistons and motor! Crankcase cleanup may be required for oversize bore.

Fits The Following Models:

Note: This item may need to be special ordered. Generic image and may not depict your actual piston kit.