{"product_id":"wossner-piston-kit-yamaha-yz250-1999-plus","title":"Wossner Piston Kit Yamaha YZ250 1999+","description":"\u003cp\u003eThe Wossner Piston Kit is a forged performance piston kit for the Yamaha YZ250 (1999 and later). Manufactured in Germany in Wossner's company-owned forging operation, these pistons deliver tight piston-wall clearances for a quieter running engine and maximum performance. Available in standard (Piston A) and +0.01mm oversize (Piston B).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight construction with tight piston-wall clearances for a quieter engine\u003c\/li\u003e\n\u003cli\u003eAll pistons include piston, ring, wrist pin and pin locks\u003c\/li\u003e\n\u003cli\u003eIn-house designed and manufactured in Wossner's company-owned forging operation\u003c\/li\u003e\n\u003cli\u003eUsed by leading Supercross, Arenacross and MX GP teams\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003cli\u003eSuits Yamaha YZ250 1999+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePiston Size (A): 66.35mm (Standard)\u003c\/li\u003e\n\u003cli\u003ePiston Size (B): +0.01mm oversize\u003c\/li\u003e\n\u003cli\u003eNumber of Rings: 2\u003c\/li\u003e\n\u003cli\u003eReplacement Rings: RSB6640\u003c\/li\u003e\n\u003cli\u003eReplacement Wrist Pin: WP033\u003c\/li\u003e\n\u003cli\u003eReplacement Circlip: CW18\u003c\/li\u003e\n\u003cli\u003eOptional Replacement Needle Bearing (not included): N1021\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKit includes piston, wrist pin, circlips and rings\u003c\/li\u003e\n\u003cli\u003eNeedle bearings are not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFast shipping across New Zealand.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Wossner","offers":[{"title":"Piston A (Standard)","offer_id":45724981461130,"sku":"WO8216DA","price":239.87,"currency_code":"NZD","in_stock":true},{"title":"Piston B (+0.01mm)","offer_id":45724981526666,"sku":"WO8216DB","price":239.87,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6792\/7946\/files\/WO8216DA.jpg?v=1780016672","url":"https:\/\/shop.ajmpm.co.nz\/products\/wossner-piston-kit-yamaha-yz250-1999-plus","provider":"AJ's Mobile Powersport Mechanics Store","version":"1.0","type":"link"}