ProX Swingarm Linkage Bearing Kit YZ250F/450F 09-23 ProX Racing Parts swing arm kits are available for Off Road and ATV applications. The complete rebuild kits come with all necessary parts you need...

ProX Swingarm Linkage Bearing Kit KX80/85/100 98-23 ProX Racing Parts swing arm kits are available for Off Road and ATV applications. The complete rebuild kits come with all necessary parts you need...

ProX Crankshaft Bearing and Seal Kit YZ65 18-23 + YZ85 19-23 CRANKSHAFT BEARING and SEAL KITS: ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All...

ProX Swingarm Linkage Bearing Kit KX65 02-23 + RM65 03-05 ProX Racing Parts swing arm kits are available for Off Road and ATV applications. The complete rebuild kits come with all necessary parts you...

ProX Con Rod Kit Yamaha YZ85 19-23 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...

ProX Throttle Cable YZ85 19-23 Clutch and Throttle Cables: A complete new program has been added to the already wide program of ProX Racing Parts products. ProX Clutc