{"product_id":"538407-wossner-piston-kit-for-yamaha-sr-500-1978-1989-100-mm","title":"Wossner Piston Kit For Yamaha SR 500 1978-1989 +1.00 mm","description":"\u003cp\u003eThe \u003cstrong\u003eWossner Piston Kit For Yamaha SR 500 1978-1989 +1.00 mm \u003c\/strong\u003e is part of the latest collection from Wossner.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIn-house designed and manufactured; all forgings are produced in Wössner’s company-owned forging operation\u003c\/li\u003e\n\u003cli\u003e4-stroke pistons are made using a double-bridged forging design\u003c\/li\u003e\n\u003cli\u003eLightweight pistons with the tightest piston-wall clearances in the industry give you a quieter running engine\u003c\/li\u003e\n\u003cli\u003eStandard and oversize pistons for most models, with high compression ratios available for 4-stroke applications\u003c\/li\u003e\n\u003cli\u003eAll piston skirts are supplied with a Moly coating to reduce friction and assist in break in\u003c\/li\u003e\n\u003cli\u003eAll piston kits include piston, ring, wrist pin and pin locks\u003c\/li\u003e\n\u003cli\u003eWössner piston kits are used by leading Supercross, Arenacross and MX GP teams\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBore - Oversize: +1.00 mm\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 10.0\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003ePiston Material: Forged| Steel\u003c\/li\u003e\n\u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n\u003cli\u003eRing Material: Cast| Steel\u003c\/li\u003e\n\u003cli\u003eSkirt Coating: Moly Coated\u003c\/li\u003e\n\u003cli\u003eStroke Length: 84.00 mm\u003c\/li\u003e\n\u003cli\u003eStyle: Performance Replacement\u003c\/li\u003e\n\u003cli\u003eType: Replacement Forged Piston\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eTo fit:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYAMAHA SR 500  1978  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1979  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1980  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1981  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1982  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1983  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1984  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1985  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1986  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1987 Disc Brake European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1988 Disc Brake European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1988 Drum Brake European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1989 Disc Brake European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA SR 500  1989 Drum Brake European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1976  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1977  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1978  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1979  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1980  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1981  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1982  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1983  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1984  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1985  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1986  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1987  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1988  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 500  1989  European Models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eManufacturer part number: \u003c\/b\u003e8505D100\u003c\/p\u003e\u003cp\u003eView all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/wossner\"\u003eWossner\u003c\/a\u003e\u003c\/strong\u003e. View all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/parts-spares\"\u003eParts and spares\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":56300352799106,"sku":"538407","price":212.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/9452\/0351\/files\/120578_1200x800_ed7efdbb-4991-4dc0-93b5-b85ac1677872.jpg?v=1770028856","url":"https:\/\/www.ghostbikes.com\/products\/538407-wossner-piston-kit-for-yamaha-sr-500-1978-1989-100-mm","provider":"Ghostbikes","version":"1.0","type":"link"}