{"product_id":"wossner-piston-kit-76-95-mm-yamaha-8942da","title":"WOSSNER Piston Kit, 76.95 mm, Yamaha, 8942DA","description":"Piston Kit - 76.95 mm - Yamaha\n\u003cp\u003eThe WOSSNER Piston Kit in 76.95 mm size is designed for select Yamaha motorcycle applications. It features enhanced piston pin oiling slots, radial boss machining, and annular grooves to support improved wrist pin lubrication. The lightweight piston uses tight piston wall clearance for quieter engine operation, while the coated skirt helps reduce friction and supports break-in performance.\u003c\/p\u003e\u003cp\u003eAdditional design features include ring land treatment for improved ring seal and oil control, along with a double bridged forging design where noted. The kit includes the piston, rings, wrist pin, and pin locks. Distributor part number: 8942DA. Manufacturer part number: 8942DA.\u003c\/p\u003e\u003cp\u003eVehicle fitment includes the 2016, 2017, and 2018 Yamaha YZ250F; 2017, 2018, and 2019 Yamaha YZ250FX; and the 2018 and 2019 Yamaha WR250F.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePiston Size: 76.95 mm\u003c\/li\u003e\n\u003cli\u003eEnhanced Oiling: Piston pin oiling slots, radial boss machining, and annular grooves support improved wrist pin lubrication\u003c\/li\u003e\n\u003cli\u003eLightweight Design: Tight piston wall clearance supports quieter engine operation\u003c\/li\u003e\n\u003cli\u003eCoated Skirt: Helps reduce friction and supports break-in performance\u003c\/li\u003e\n\u003cli\u003eRing Land Treatment: Supports improved ring seal and oil control\u003c\/li\u003e\n\u003cli\u003eForging Design: Double bridged forging design where noted\u003c\/li\u003e\n\u003cli\u003eKit Contents: Includes piston, rings, wrist pin, and pin locks\u003c\/li\u003e\n\u003cli\u003eVehicle Fitment: Fits select 2016–2019 Yamaha YZ250F, YZ250FX, and WR250F models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2016 Yamaha YZ250F\u003cbr\u003e\n2017 Yamaha YZ250F\u003cbr\u003e\n2017 Yamaha YZ250FX\u003cbr\u003e\n2018 Yamaha WR250F\u003cbr\u003e\n2018 Yamaha YZ250F\u003cbr\u003e\n2018 Yamaha YZ250FX\u003cbr\u003e\n2019 Yamaha WR250F\u003cbr\u003e\n2019 Yamaha YZ250FX","brand":"WOSSNER","offers":[{"title":"Default Title","offer_id":68484937548011,"sku":"09105297","price":184.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/1489201.png?v=1794367813","url":"https:\/\/ctracingservices.com\/products\/wossner-piston-kit-76-95-mm-yamaha-8942da","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}