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Wossner Forged Yamaha Waverunner Pistons

Wossner pistons are Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Wossner is part of the Wossner group which also includes FGM (Forging Group Monale) our Italian forging house for which we supply parts for notable companies such as Fiat, Ducati, Triumph just to name a few as well as Wossner USA our distribution facility in Huntington Beach California.

Wossner proudly manufactures both 2 and 4 stroke pistons, this gives Wossner the ability to design pistons for Automotive, Motorcycle, Snowmobile, ATV, Marine Outboard, and Watercraft engines.

  • $135.00

    Yamaha 701 '93-14 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 81mm* Crankcase cleanup may be required for oversize bore. Individual Piston Kit Includes; Piston, ...

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  • $125.00

    Yamaha 760 '96-97 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 84mm* Crankcase cleanup may be required for oversize bore. Individual Piston Kit Includes; Piston, ...

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  • $135.00

    Yamaha 800 PV '98-05 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 79.90mmIndividual Piston Kit Includes; Piston, rings, wrist pin and circlips. Fits The Following Mo...

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  • $135.00

    Yamaha 1100 '95-97 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 81mm* Crankcase cleanup may be required for oversize bore. Individual Piston Kit Includes; Piston, ...

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  • $135.00

    Yamaha 1200 PV '99-05 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 79.90mmIndividual Piston Kit Includes; Piston, rings, wrist pin and circlips. Fits The Following Mo...

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  • $169.00

    Yamaha 1300 '03-08 - Wossner 2-Stroke Piston Kit

    Wossner

    2-Stroke Piston Port Motor. Standard Size Bore: 83.90mmIndividual Piston Kit Includes; Piston, rings, wrist pin and circlips. Fits The Following Mo...

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  • $139.00

    Yamaha 1100 '08-12 - Wossner 4-Stroke Piston Kit

    Wossner

    Fits: Yamaha 1100cc / 75.90mm / 4 Cylinder / 4-Stroke Motor. Individual Piston Kit Includes; Piston, rings, wrist pin and circlips.  Fits The Follo...

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  • $169.00

    Yamaha 1800 '08-12 8.6:1 Compression - Wossner 4-Stroke Piston Kit

    Wossner

    Fits: Yamaha 1800cc Super Charged. 86.00mm / 4 Cylinder / 4-Stroke Motor. OEM#: 6S5-11631-10-B0 Individual Piston Kit Includes; Piston, rings, wris...

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  • $10.29

    Yamaha Top End Bearing - WSM

    WSM Performance

    Top quality caged needle bearing for the piston end of the crankshaft rod. It is recommended that the bearing(s) be replaced any time a piston is r...

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