{"product_id":"namura-020-over-bore-71-5mm-piston-for-yamaha-atvs-1992-2009","title":"Namura .020 Over Bore 71.5mm Piston for Yamaha ATVs (1992–2009)","description":"\u003cp\u003eNamura .020 Over Bore 71.5mm Piston for Yamaha ATVs 1992-2009\u003c\/p\u003e\n\n\u003cp\u003eIncludes:\u003cbr\u003e\n1 x Namura piston kit (0.020 overbore), rings, wrist pin, and circlips\u003c\/p\u003e\n\n\u003cp\u003eFits Models:\u003cbr\u003e\nYamaha ATV\u003c\/p\u003e\n\n\u003cp\u003eModel Years:\u003cbr\u003e\n1992-2009\u003c\/p\u003e\n\n\u003cp\u003eSubmodels:\u003cbr\u003e\nAll Yamaha ATV models using a 71.5mm bore\u003c\/p\u003e\n\n\u003cp\u003eEngine Options:\u003cbr\u003e\n2-stroke and 4-stroke Yamaha ATV engines with 71.5mm bore\u003c\/p\u003e\n\n\u003cp\u003eDescription:\u003cbr\u003e\nPremium replacement piston kit designed for 0.020 overbore on Yamaha ATVs, improving compression and performance while maintaining reliability.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003cbr\u003e\n- 71.5mm bore for compatible Yamaha ATV engines\u003cbr\u003e\n- Includes rings, wrist pin, and circlips\u003cbr\u003e\n- Precision machined for proper clearance and fit\u003cbr\u003e\n- Suitable for 1992-2009 Yamaha ATV models\u003cbr\u003e\n- Improves power, throttle response, and reliability\u003c\/p\u003e\n\n \u003cp\u003eNamura piston, 71.5mm bore, Yamaha ATV, 1992-2009, overbore, performance, replacement parts\u003c\/p\u003e","brand":"Ai Random","offers":[{"title":"Default Title","offer_id":49968869703873,"sku":"297935830456","price":280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7563\/0017\/files\/s-l1600_bbf668a2-8b6e-4cef-b522-e92d9a076fd7.webp?v=1770588928","url":"https:\/\/www.exclusivemotors.co.nz\/products\/namura-020-over-bore-71-5mm-piston-for-yamaha-atvs-1992-2009","provider":"Exclusive Motors","version":"1.0","type":"link"}