CONNECTING ROD KITS
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:
The PROX Con Rod Kit (Part Number 03.2021) is designed for Yamaha models including RD350LC-YPVS and YZF350 Banshee from 1987 to 2006. This comprehensive kit provides high-quality connecting rods that ensure durability and reliable performance in demanding riding conditions. Crafted with precision, these rods are engineered to meet or exceed OEM standards, offering optimal fit and longevity for your engine rebuild or repair.
Constructed with robust materials, the PROX Con Rod Kit features features such as a precise fit for Yamaha engines and high-strength components that resist fatigue and wear. Installation is straightforward for experienced mechanics, making it a practical choice for professional rebuilds or DIY enthusiasts. Properly installed, these rods contribute to smoother engine operation and enhanced power delivery, extending the lifespan of your motorcycle’s engine.
Whether restoring a classic Yamaha or upgrading your current setup, this kit provides a dependable solution that combines quality and value. Trust PROX’s reputation for manufacturing durable engine components designed for performance and longevity. Ensure your Yamaha engine runs optimally with this essential con rod kit, built to deliver consistent performance across multiple riding seasons.
Features:
- Designed for Yamaha RD350LC-YPVS and YZF350 Banshee (1987-2006)
- High-strength construction for durability and reliability
- Precision-engineered to meet or exceed OEM standards
- Ideal for engine rebuilds and performance upgrades
- Includes all necessary components for installation
