Tariffs included for orders to the U.S.

WÖSSNER

Wössner was founded in 1979 by Eckart Wössner. At first, the company only imported pistons from America for the European market. The first Wössner motorcycle forged piston came in 1994 out of the production lines.

To face increasing demand, Wössner USA was founded in 2005. Wössner purchased its own forge in Monale in 2009, then founded Wössner Italia in 2011 and Wössner Asia in 2016.

Meanwhile, we not only produce forged pistons but also connecting rods for motorsports applications. In addition to our motorcycle pistons, we have developed many more pistons for automotive, watercraft and snowmobile applications together with the teams we sponsor on an international level.

Wössner is proud of its success story and is glad to show you how it became what it is today.

467 products
  • Wossner Piston GasGas EC300 00>
    $215.00
    $215.00
    Sold out
  • Wossner Piston Kit Kawasaki KX450F '24 95.99mm
    $251.00
    $251.00
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  • WOSSNER CONROD SUZ RM-Z250 07>
    $239.00
    $239.00
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  • Wossner Needle Bearing - 15 x 19 x 19.5
    $24.00
    $24.00
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  • Wossner Piston Honda NX650 88-04
    $215.00
    $215.00
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  • Wossner Piston Beta 300RR 18-19
    $199.00
    $199.00
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  • Wossner Piston Circlip - 16mm (Pair)
    $8.00
    $8.00
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  • Wossner Piston Yamaha YZ250F 14-15 / WR250F 15+
    $215.00
    $215.00
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  • Wossner Piston Yamaha YFM250 Timberwolf 01-02
    $175.00
    $175.00
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  • Wossner Piston Kawasaki KX125 03
    $143.00
    $143.00
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  • Wossner Piston Kit - Honda CRF250R '18-'19 78.96mm
    $263.00
    $263.00
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  • Wossner Piston Kawasaki KX250/XC '21-'22 77.96mm 14.10:1
    $223.00
    $223.00
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  • WOSSNER NEEDLE BEARING 15X20X17.8
    $24.00
    $24.00
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  • Wossner Piston Honda CRF250R 04-05
    $191.00
    $191.00
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  • Wossner 2-Stroke Ringset - 48.50mm
    $32.00
    $32.00
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  • WOSSNER CONROD SUZ RM-Z450 05-07
    $215.00
    $215.00
    Sold out
  • Wossner Piston Kawasaki KX250F 11-14
    $215.00
    $215.00
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  • WOSSNER CONROD HON CR250 78-01
    $159.00
    $159.00
    Sold out
  • Wossner 2-stroke Ring Ø48.50
    $32.00
    $32.00
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  • Wossner Piston Honda CRF450R 17> (Pro) (Hi-Comp)
    $255.00
    $255.00
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  • WOSSNER CONROD YAM GRIZZLY700 02-05,RHINO 04-07
    $247.00
    $247.00
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  • Wossner Piston Sherco 250 SE-F 14-19
    $223.00
    $223.00
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  • Wossner Piston KTM 350 EXC-F 17
    $251.00
    $251.00
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  • WOSSNER PISTON KIT BETA RR480 ENDURO 16-23 99.97MM
    $255.00
    $255.00
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  • Wossner Piston Yamaha YZ250F '19-'22 / FX '20-'21 76.97mm 14.20:1
    $239.00
    $239.00
    Sold out
  • Wossner 2-stroke Ring Ø58.00
    $32.00
    $32.00
    Sold out
  • Wossner Piston Yamaha YZ250F 01-04 / WR250F 01-04 (Pro) (Hi-Comp)
    $191.00
    $191.00
    Sold out
  • Wossner 2-Stroke Ringset - 39.50mm
    $32.00
    $32.00
    Sold out
  • Wossner Piston Yamaha YZ450F 06-09 / WR450F 06-15
    $219.00
    $219.00
    Sold out
  • Wossner Needle Bearing - 12 x 16 x 15.8
    $24.00
    $24.00
    Sold out
  • Wossner Piston KTM 300 EXC TPi 17-23 71.96MM Double Ring
    $215.00
    $215.00
    Sold out
  • Wossner Piston Kawasaki KX250/XC '21-'22 77.97mm 14.50:1
    $271.00
    $271.00
    Sold out
  • Wossner Piston KTM Husqvarna EXC / TE300 08-16
    $199.00
    $199.00
    Sold out
  • Wossner Conrod Kawasaki KX250 '21-'25 / KX250X '21-'25
    $398.00
    $398.00
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  • Wossner Piston Kawasaki KX450F 09-12 (Pro) (Hi-Comp)
    $251.00
    $251.00
    Sold out
  • Wossner Piston Kawasaki KX65 00+ / Suzuki RM65 03-05
    $112.00
    $112.00
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  • WOSSNER CONROD KAW KX85 01> / KX80 98-00 / KX100 98>
    $128.00
    $128.00
    Sold out
  • Wossner Piston Kit Yamaha YZ450F '23-'24 Three Ring 96.97mm
    $310.00
    $310.00
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  • Wossner Piston Honda CRF250R 06-09
    $215.00
    $215.00
    Sold out
  • Wossner Piston Honda CR250R 02-04
    $159.00
    $159.00
    Sold out