{"product_id":"genuine-buddy-50-roughhouse-50-oem-crankshaft-assembly","title":"Genuine Buddy 50 \u0026 Roughhouse 50 OEM Crankshaft Assembly","description":"\u003ch2\u003eCrankshaft Assembly for Genuine Buddy and Roughhouse Scooters\u003c\/h2\u003e\u003cp\u003eThis crankshaft assembly is designed for various 50cc scooters, including the Genuine Buddy 50 and Roughhouse 50. It features a connecting rod and is a key component for engine operation. It is one of the \u003ca href=\"\/collections\/genuine-buddy-parts\"\u003eGenuine Buddy scooter parts\u003c\/a\u003e that ensures reliable performance. Replacement of this part is necessary when you experience engine issues or performance drops.\u003c\/p\u003e\u003ch3\u003eCompatibility and Function\u003c\/h3\u003e\u003cp\u003eThe crankshaft assembly is compatible with Genuine Buddy 50, Roughhouse 50, Roughhouse 50 Sport, Rattler 50, and Black Cat 50 scooters. This assembly can also be used in other scooters equipped with 2T horizontal Minarelli engines using 10mm wrist pin bearings. It plays an important role in converting the linear motion of the piston into rotational motion, driving the scooter forward.\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eWhen replacing the crankshaft assembly, it is important to ensure you have the necessary ball bearings, which are sold separately. The assembly measures 240mm in overall length and features specific threading for the flywheel and drive end. Proper installation is important for the engine's performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 240mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlywheel Thread:\u003c\/strong\u003e M10x1.25, 14mm length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive End Thread:\u003c\/strong\u003e M10x1.25, 11mm length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Pin Hole ID:\u003c\/strong\u003e 14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Pin:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Crankshaft Splines:\u003c\/strong\u003e 17\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Cage:\u003c\/strong\u003e 10x14x13mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis crankshaft assembly is suitable for the following models and engines:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Buddy 50\u003c\/li\u003e\n\u003cli\u003eGenuine Roughhouse 50\u003c\/li\u003e\n\u003cli\u003eGenuine Roughhouse 50 Sport\u003c\/li\u003e\n\u003cli\u003eGenuine Rattler 50\u003c\/li\u003e\n\u003cli\u003eGenuine Black Cat 50\u003c\/li\u003e\n\u003cli\u003eOther 2T horizontal Minarelli-engined scooters\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/genuine-buddy-parts\"\u003eGenuine Buddy Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/genuine-scooter-parts\"\u003eGenuine Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-engines\"\u003eScooter Engines \u0026amp; Engine Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Magic Cars","offers":[{"title":"Default Title","offer_id":52800164036839,"sku":"25-908054","price":197.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/oem-crankshaft-assembly-for-genuine-buddy-50-genuine-roughhouse-50-1.png?v=1791664171","url":"https:\/\/www.magiccars.com\/products\/genuine-buddy-50-roughhouse-50-oem-crankshaft-assembly","provider":"MagicCars","version":"1.0","type":"link"}