Dirt Bike

Complete kits for rebuilding often ne glected swingarm areasKits feature parts made from OEM grade materialsAll components included - saves time and money over OEMLower shock bearings that fit in the linkage are included in the shock bearing...

High quality OEM replacement fork seals and dust sealsManufactured to factory specificationsPackaged 1 pair per package

High quality OEM replacement fork seals and dust sealsManufactured to factory specificationsPackaged 1 pair per package

PISTON PINSProX 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 pistons pins are specially designed for the application. Every ProX piston pin is machined...

PISTON KITSProX 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 major Japanese engine manufacturers. ProX Piston Kits are a first class solution to...

INNER CLUTCH HUBSProX offers a complete line of inner clutch hubs for the Dirtbike and ATV segment. The inner hubs are manufactured by the leading OEM factory in Japan. The die-cast alloy parts are machined to OEM specifications and tolerance to be a...

FRONT FORK DUSTCAPSProX offer a wide range of frontfork oilseals and dustseals for the MX and Dirtbike segment. Most of the seals are manufactured by the leading OEM factories in Japan such as NOK. The seals are all manufactered from high quality base...

FRONT FORK DUSTCAPSProX offer a wide range of frontfork oilseals and dustseals for the MX and Dirtbike segment. Most of the seals are manufactured by the leading OEM factories in Japan such as NOK. The seals are all manufactered from high quality base...

AIR FILTERSProX Air Filters are high quality filters manufactured from the finest materials only. Premium dual stage bonded foam is used to filter out even the smallest dirt particles and at the same time offers optimal airflow. A thick, flat foam...

AIR FILTERSProX Air Filters are high quality filters manufactured from the finest materials only. Premium dual stage bonded foam is used to filter out even the smallest dirt particles and at the same time offers optimal airflow. A thick, flat foam...

 Non sealed chain standard. 520 sports series, fits up 125 cc dirt units.

Kibblewhite Intake Valve 31Mm (Std) 30-31162