{"product_id":"crankshaft-complete-gy6","title":"Blue Line Crankshaft (Complete); GY6","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eComplete OEM replacement crankshaft for 125cc\/150cc GY6 Chinese scooter engines.  \u003c\/p\u003e\u003cp\u003eParts For Scooters SKU 164-111\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston, pin and circlips sold separately, but available online\n\u003c\/li\u003e\n\u003cli\u003eStroke: 57.8mm\u003c\/li\u003e\n\u003cli\u003eOverall Length: 285mm\u003c\/li\u003e\n\u003cli\u003eFlywheel Thread Size: M12x1.25\u003c\/li\u003e\n\u003cli\u003eFlywheel Thread Length: 14mm\u003c\/li\u003e\n\u003cli\u003eDrive End Thread Size: M12x1.25\u003c\/li\u003e\n\u003cli\u003eDrive End Thread Length: 14mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter (piston pin hole): 15mm\u003c\/li\u003e\n\u003cli\u003eNumber of Splines: 19\u003c\/li\u003e\n\u003cli\u003eMain bearings included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e157QMJ-based 125cc \/ 150cc \/ 169cc engines with the following engine codes:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e157QMJ\u003c\/td\u003e\n\u003ctd\u003e161QMK\u003c\/td\u003e\n\u003ctd\u003e152QMI\u003c\/td\u003e\n\u003ctd\u003e1P61QMK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYN1P57QMJ\u003c\/td\u003e\n\u003ctd\u003e1P52FMI\u003c\/td\u003e\n\u003ctd\u003e154FMI\u003c\/td\u003e\n\u003ctd\u003eJJ157QMJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1P57QMJ\u003c\/td\u003e\n\u003ctd\u003eBN157QMJ\u003c\/td\u003e\n\u003ctd\u003eBN161QMK-A\u003c\/td\u003e\n\u003ctd\u003eOther QMJ, QMK, and QMI models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eDon't see your engine listed? If the engine code includes \"QM\" or \"FM\", this product is compatible with your vehicle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Blue Line: \u003c\/strong\u003eBlue Line offers OEM equivalent replacement parts for on-road scooters. Blue Line parts are a direct-fit replacement when OEM parts are unavailable or overly expensive for your scooter. Since 2018, Blue Line has provided quality parts at great prices.\u003c\/p\u003e\u003ch2\u003eProduct Diagrams\u003c\/h2\u003e\u003cul class=\"az-content-resources\"\u003e\u003cli\u003e\n\u003ca href=\"\/search?view=az-assembly\u0026amp;q=243\"\u003eGY6 CRANKSHAFT AND PISTON\u003c\/a\u003e \u003cspan\u003eCallout 1\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"BLUE LINE","offers":[{"title":"Default Title","offer_id":67964631187777,"sku":"1100-1190","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/az-p012-9132-0-1100-1190_ecf9603d-f68a-404a-b056-03dc93e89f29.jpg?v=1792558021","url":"https:\/\/azscooterparts.com\/products\/crankshaft-complete-gy6","provider":"AZScooterParts","version":"1.0","type":"link"}