HONDA XR 70 1997-2003 CRF 70 2004-2012 PROX CON ROD

ProX Connecting Rod Kit

The ProX Connecting Rod Kit is engineered to provide a reliable, high-performance solution for your engine rebuild. Manufactured by leading Japanese OEM factories, these rod kits are designed to meet or exceed strict OEM specifications, serving as a direct and cost-effective replacement for your original components.

Advanced Forging and Durability

ProX connecting rods are double forged on dedicated forgings. This specialized manufacturing process ensures superior strength, durability, and dimensional consistency by significantly improving grain flow within the metal. To further enhance performance and lifespan, each rod undergoes a rigorous shot peening and barrelling process. This surface treatment eliminates residual stress and creates a smooth, uniform surface texture, allowing the rod to withstand extreme operating conditions.

Optimized Performance Features

Reliability is at the core of the ProX design. These kits come complete with everything required for a professional installation, including the connecting rod, crankpin, big-end bearing, small-end bearing, and washers. ProX has carefully engineered the oiling system, featuring precisely located oiling slots that maximize lower rod lubrication. This design feature effectively extends bearing life, even when the engine is pushed to its limits.

• Precision Engineering: Manufactured to exact OEM specifications for a seamless fit.
• Double Forged Construction: Ensures maximum structural integrity and improved grain flow.
• Enhanced Surface Finish: Shot peened and barrelled to eliminate residual stress and improve component lifespan.
• Superior Lubrication: Optimized oiling slots ensure the big-end bearing remains well-lubricated under heavy load.
• Complete Kit: Includes rod, crankpin, bearings, and necessary washers for a complete overhaul.