Description Crankshaft 2Fast 47mm stroke for Malossi RC-One housingHigh-end racing crankshaft for demanding tuning projects: Crankshaft 2Fast 47mm stroke / 100mm connecting rod for C-One / RC-One cases from Malossi.The crankshaft was specially developed for the powerful 2Fast FL 100 cylinder, both components together were designed for use with the Malossi C- / RC-One crankcase. 2Fast has designed the FL series so that the individual parts are perfectly matched and can and should be used with Malossi racing cases."Plug & Play" for Malossi MHR RC-One cases. The crankshaft was developed for the 2Fast 100cc FL cylinder, but can also be used for other racing cylinders with the corresponding stroke.The crankshaft is of course reinforced and optimally balanced in order to adequately transmit the power of a high-performance tuning cylinder.By using a different small end bearing (with 17mm outer diameter), cylinders with 12mm or 13mm piston pins can also be fitted.Technical information 2Fast Racing crankshaftFor Malossi crankcases47mm stroke100mm connecting rod / 20mm crankpinSmall end bearing 14x17x16.6mmDiameter of crank webs 81mmIncl. 20mm oil seal (CVT side)Weight: 1715g Questions about the product

• Brand: 2Fast
• SKU: TFAST076
• Availability: In stock soon

Notes and Safety How to change a crankshaft?The crankshaft is one of the main components of the engine and is responsible for the smooth operation of motorcycle, scooter and moped, whether with two-stroke or four-stroke engine. The longevity of the engine depends not only on the proper condition of the crankshaft, but also on the fact that it is properly mounted.For a correct installation of the crankshaft, we recommend our tutorial: Crankshaft disassembly and assembly.How can I tell if my crankshaft is Damaged?A broken crankshaft causes metallic noises, unusual vibrations, leaking oil seals and drastically reduces the performance of the two-wheeler. In any case, the vehicle must be stopped