Crankshaft Doppler S1R Peugeot horizontal

Description Doppler Crankshaft S1R Peugeot Ludix.Full-circle crankshaft for higher primary compression with reinforced connecting rod for original 12mm piston pin; a small end bearing is included. Ideally suited and recommended for use with 50cc and 70cc sports cylinders.We recommend using matching reinforced main bearings with this crankshaft (sold separately). Questions about the product

• Brand: Doppler
• SKU: CGN464918
• Availability: In stock

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