ProX Con Rod Kit CR500 87-01 One of our core product line, where we became famous with. Our ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan! O.E.M...

ProX Piston Kit CR500 82-01 (89.00mm) 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 Piston Kit CR500 82-01 (90.00mm) 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 Washer Silver RM125 87-03 (22x35x1.5) Our OEM style washers increases oil retention and reduces friction between rod, washer and crank web. We offer washers in different material exactly as OEM...

ProX Piston Kit CR500 82-01 (91.00mm) 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 Big End Pin (26x67.65mm) CR500 01 Our chromed crank pins are specially designed for the application. Every ProX crank pin is machined precisely and treated to get the best hardness and...