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 specifications and tolerances are meticulously maintained, a guarantee for easy installation and trouble free performance. Find our connecting rod dimension overview here.
ProX Rod Kit Features
Manufactured by leading Japanese OEM factories.
Designed to exact OEM specifications to be a direct and cost efficient OEM replacement.
Complete line for Dirtbike, ATV, PWC and 50cc/scooter available from stock.
Double forged on dedicated forgings
This process maintains superior strength, durability and dimensional consistency through improved grain flow.
Shot peening & barrelling
The design of a connecting rod is very important to guarantee the lifespan and the performance. Our connecting rods are barrelled and shot peened to improve the surface texture. Shot peening eliminates residual stress and smoothly blends the forging surfaces.
Oiling system
Our ProX oiling slots are precisely located to maximize lower rod oiling and extend bearing life. Even under the most extreme conditions the rod will do its job. ProX Connecting Rod Kits come complete with Crankpin, Big-End Bearing, Small End Bearing and Washers.
Check our latest video about ProX connecting rods below:
Upgrade your CR500 with the PROX Piston Kit, designed specifically for models from 1982 to 2001. This comprehensive kit ensures precise fitment and reliable performance, making it an ideal choice for both restoration and maintenance projects. Crafted with high-quality materials, the PROX piston kit offers durability and consistent power delivery for your motorcycle engine.
Each kit includes all necessary components for a complete overhaul, simplifying the repair process and reducing downtime. The piston is engineered to withstand high temperatures and pressures, ensuring long-lasting performance even under demanding riding conditions. Whether you’re rebuilding your engine or performing routine maintenance, this kit provides everything needed for optimal engine function.
Designed by PROX, a trusted name in motorcycle parts, this piston kit features features like a precision-machined piston for accurate compression and a robust construction that resists wear. The kit’s components are compatible with a range of CR500 models from the early 80s through the early 2000s, providing a versatile solution for enthusiasts and professional mechanics alike.
Features:
- Includes all necessary components for complete piston replacement
- Engineered for CR500 models from 1982 to 2001
- High-quality materials for durability and long-lasting performance
- Precision-machined piston for accurate engine compression
- Designed to withstand high temperatures and pressures
