31mm Connecting Rod Bearing Crankshaft Kit Compatible With CBR600RR F5 CBR600 2003-2018 CBR650F CBR650 2014-2018(STD)

Produktbeschreibung

It improves fuel economy and reduces operating noise. With excellent technology, it is well - matched with engine components and operates smoothly. Through lubrication treatment, the friction coefficient is reduced, thus reducing energy consumption. Featuring a sound internal structure, it can withstand load impacts and operate stably under complex working conditions. It is compatible with a variety of engine models, offering a rich range of adaptable types, providing users with more choices.