THE MANY BEARINGS IN A MOTORCYCLE HAVE VARIOUS FUNCTIONS SUCH AS SUPPORTING A SPINNING CRANKSHAFT OR KEEPING THE WHEELS ON THE ROAD. - Koyo

They guide and support moving parts, reduce emitted heat, alleviate friction and minimize power loss. Koyo is a manufacturer of motorcycle bearings for several well-known motorcycle brands like Kawasaki and Suzuki. We offer a range of bearings for a variety of applications including chassis, engine and motorcycle transmission.

Experience and capabilities

In anticipation of the wide range of sport vehicle applications (endure motorbikes, quads, snow bikes, etc.)  JTEKT has developed a broad line of reliable, low-profile and low-cost bearing solutions. These designs can be optimized for a wide range of application demands such as high-speed, high load, temperature extremes or low mass.  We can offer an engineered solution for unique and demanding applications.

Products:

 Radial needle roller and cage assemblies

 Radial needle roller and cage assemblies (split polymer type)

 Needle roller bearings for heavy-duty applications

 Roller rocker arms

 Hollow wristpins