Engine Bearing Kit

The engine bearing kits for Rotax 122 are composed solely of Koyo bearings made in Japan.
These bearings, thanks to the quality of the materials used and the precision in manufacturing, while maintaining the original specifications, ensure optimal lubrication and the lowest possible friction.
By using high-quality parts, the lifespan of the bearing is considerably extended.
For the oil-bath transmission bearings, the C3 tolerance and steel cage are used. For the crankshaft, bearings with C4 tolerance and a polyamide cage are used, which are better suited to the type of lubrication.