YAMAHA YZ 400 F [1998-1999] - Main bearing kit

The main bearing kit measuring 30x72x19mm is an essential spare part for maintaining and improving the performance of motorcycles for both on-road and off-road use. This kit includes two main bearings that were specially developed for the high demands of motorcycles. The precise manufacturing guarantees optimal fit and functionality.

The bearings are made of high quality materials that ensure long life and reliability under various driving conditions. They are ideal for repairing or upgrading worn and old bearings to improve the performance of the motorcycle. Installing the bearings can increase the efficiency of the engine and result in smoother and quieter engine running performance.

The main bearing kit is from Wiseco, a reputable manufacturer in the motorcycle parts industry known for its high quality products. This kit is an excellent choice for riders who value quality and performance. It is compatible with a wide range of motorcycle models and provides a reliable solution for maintaining and upgrading your vehicle.