{"product_id":"airsal-50mm-piston-kit-for-qmb139-50cc","title":"Airsal 50mm Piston Kit for QMB139 50cc","description":"\u003cbr\u003eThis is a high compression piston! .5mm taller than most standard 50mm pistons.\u003cbr\u003e\u003cbr\u003e\u003cfont color=\"#ff0000\"\u003e*There may be clearance issues if used in conjunction with a stroker crank.\u003c\/font\u003e\u003cul\u003e \r\n\u003cli\u003eUpgrades to 81.3cc  \r\n\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 50mm  \r\n\u003c\/li\u003e\n\u003cli\u003eCompression Height of Piston: 20mm\u003c\/li\u003e\n\u003c\/ul\u003eKymco, QMB139 50cc\/49cc , SYM, Various unlisted makes\/models\u003cp\u003e \u003c\/p\u003e\u003ch3 style=\"color:#983D3C;\"\u003eThis product is not intended for use on public roads or land.\u003c\/h3\u003e","brand":"Classic Scooters","offers":[{"title":"Default Title","offer_id":47677897965733,"sku":"158-4","price":47.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/2627\/1141\/files\/158-4.webp?v=1774953939","url":"https:\/\/classicscootersusa.com\/products\/airsal-50mm-piston-kit-for-qmb139-50cc","provider":"Classic Scooters USA","version":"1.0","type":"link"}