Bielle moteur Yamaha YZ 250 '03-'13complete ProX

ProX Racing Parts connecting rod kit made of forged steel alloy: specifications and tolerances equal to those of original parts. The double forging process ensures maximum durability and dimensional consistency through improved flow: the special surface treatment improves strength and increases durability. The design of a connecting rod is very important to ensure durability and performance: ProX connecting rods are shot peened to improve surface texture: shot peening eliminates residual stress and uniformly melts the forging surfaces. The lubrication grooves on ProX connecting rods are precisely positioned to maximize the bottom oiling of the connecting rod and extend bearing life: even under the most extreme conditions, the connecting rod will do its job. The high quality Japanese bearings contained in the connecting rod kit ensure a long life even in extreme conditions. Complete kit with: connecting rod shaft bush, large roller cage, small roller cage and shim washers.

Features ProX Racing Parts connecting rod kit:

• OEM quality spare part: direct and cost efficient OEM replacement
• designed according to original specifications
• maximum hardness thanks to double forging
• perfect surface finish thanks to shot peening
• the best lubrication ensures a long life
• easy to install