CHAIN ​​/ CHAIN
RK is a leading manufacturer of motorcycle drive chains in Japan. For more than 40 years RK has supplied all major Japanese motorcycle manufacturers as original equipment. In RC racing it is the first choice of many teams in MotoGP, motocross or even in the Paris-Dakar Rally. RK XSO: This is an improved form of O-ring chains. The particular shape of the X-ring chain is sealed with four sealing points, the lubricant cannot escape. In addition, X-ring is used as an additional lubricant reservoir. The life span of the chain is extended by approximately 30%. This technique was further developed at the RK XW-Ring chain. - X-Ring chain - four sealing points - the lubricant cannot escape - life is extended compared to the O-ring chain by 30% - the further development of the X-rings are the XW-rings

CROWN / REAR SPROCKET
JT Sprockets Production is today the largest and most modern sprocket and sprocket production plant in the world, equipped among other things with the latest generation of CNC production machines. JT Sprockets manufactures the full range of gears and sprockets for the aftermarket and original equipment market. Each sprocket and chain goes through 25 production steps and is then subjected to more than ten individual quality checks to leave successful production. JT Sprockets did it right: for turning, milling and drilling! This is the only way to get the highest quality at the lowest tolerances and the best tooth profile. After the subsequent heat remuneration each item is checked manually - so is JT Pignoni new quality standard in the motorcycle industry.

PINION / FRONT SPROCKET
JT Sprockets Production is today the largest and most modern sprocket and sprocket production plant in the world, equipped among other things with the latest generation of CNC production machines. JT Sprockets manufactures the full range of gears and sprockets for the aftermarket and original equipment market. Each sprocket and chain goes through 25 production steps and is then subjected to more than ten individual quality checks to leave successful production. JT Sprockets did it right: for turning, milling and drilling! This is the only way to get the highest quality at the lowest tolerances and the best tooth profile. After the subsequent heat remuneration each item is checked manually - so is JT Pignoni new quality standard in the motorcycle industry.