{"product_id":"pistonkit-97-00mm-yamahayz450f-fx-wr450f-09106935","title":"Piston Kit - 97.00 mm - Yamaha YZ450F\/FX | WR450F","description":"Piston Kit - 97.00 mm - Yamaha YZ450F\/FX | WR450F\u003cul\u003e\n\u003cli\u003eRD developed to provide dyno-proven power gains\u003c\/li\u003e\n\u003cli\u003eAsymmetric skirt design for improved wear and even loading on major thrust skirt\u003c\/li\u003e\n\u003cli\u003ePrecision fit ring custom-lapped compression ring for improved power\u003c\/li\u003e\n\u003cli\u003e100 billet machined for superior strength-to-weight ratio and optimized fit\u003c\/li\u003e\n\u003cli\u003eHigh compression 141 for 450cc 1451 for 250cc for maximum torque and throttle response\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WISECO","offers":[{"title":"Default Title","offer_id":47067257372859,"sku":"09106935","price":380.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/2746\/2587\/files\/09299c3a-58f2-4cf5-a2ed-0684f58dd9ad.png?v=1765511094","url":"https:\/\/shop.bigdogpowersports.com\/products\/pistonkit-97-00mm-yamahayz450f-fx-wr450f-09106935","provider":"BigDog Powersports","version":"1.0","type":"link"}