ProX Bearing 6203/C3 2-Side Sealed 17x40x12 ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc in C3 and C4 graduations. The high quality bearings will fit...

ProX offers a complete line of piston pin bearings for the Dirtbike, ATV, PWC and 50cc/scooter segment. The pistons pin bearings are manufactured by the leading Japanese OEM factories. All pistons...

ProX Crankshaft Bearing and Seal Kit PW50 81-23 CRANKSHAFT BEARING and SEAL KITS: ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals...

All Balls Wheel Bearing Kit - Rear Yamaha PW50 81-22 All Balls Racing Wheel Bearings showcase high-speed bearings crafted to ABEC 3 precision standards. They incorporate triple-lip rubber seals...

ProX Piston Kit PW50 81-23 (40.00mm) ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all...

ProX Crankshaft Bearing 6203T9C3 KTM50SX 97-23 / Husqvarna TC50 17-23 / Gas Gas MC50 21-23 17x40x12 ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc in C3 and...