ProX Piston Pin (15 x 44.35mm) KX125 94-08 ProX Racing Parts offer a wide range of piston pins in many sizes and specifications. We offer straight wall and tapered wall pistons pins. Our chromed...

ProX Piston Pin Bearing RM125 88-11 + KTM125 98-22 (15x19x20) ProX offers a complete line of piston pin bearings for the Dirtbike, ATV, PWC and 50cc/scooter segment. The pistons pin bearings are...

ProX Piston Kit KX125 03-08 (53.95mm) 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 Piston Kit KX125 03-08 (53.96mm) 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 Piston Pin Bearing KX125 82-93+KMX125/KDX200 (16x21x19) ProX offers a complete line of piston pin bearings for the Dirtbike, ATV, PWC and 50cc/scooter segment. The pistons pin bearings are...

ProX Crankshaft Bearing and Seal Kit KX125 88-08 CRANKSHAFT BEARING and SEAL KITS: ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and...