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.
The PROX Piston Kit for Yamaha YZ80 models from 1993 to 2001 offers reliable engine performance and durability. Designed specifically for 82cc engines, this kit includes high-quality components that ensure optimal fit and function. Crafted with precision, the piston features a robust construction to withstand the demands of off-road riding and racing conditions.
Assembly of this kit provides a seamless upgrade to your motorcycle's engine, promoting smooth power delivery and efficient combustion. The kit's components are engineered to meet or exceed OEM specifications, ensuring compatibility and longevity. Proper installation of this piston kit can help restore your Yamaha YZ80's original performance and extend the lifespan of your engine.
Designed by PROX, a trusted brand in motorcycle performance parts, this piston kit is an excellent choice for enthusiasts looking to maintain or rebuild their YZ80 engine with quality parts.
Features:
- High-quality piston kit designed for Yamaha YZ80 models from 1993 to 2001
- Includes all necessary components for engine rebuild or upgrade
- Engineered for 82cc engine displacement to ensure optimal performance
- Precision manufacturing for perfect fit and reliable operation
- Durable construction to withstand off-road and racing conditions
