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 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 production facility for the pinion and crown world, provided, among other things, with the latest generation of CNC manufacturing machines. JT Sprockets manufactures the entire range of sprockets and chain wheels for the aftermarket and original equipment. Each pinion and crown goes through 25 production steps and is then subjected to more than ten individual quality checks to leave production successfully. JT Sprockets produces the right way: for turning, milling and drilling! This is the only way to achieve the highest quality at the lowest tolerances and the best tooth profile. After the subsequent heat remuneration each item is hand checked - thus JT Sprockets sets new quality standards in the motorcycle industry.

PINION / FRONT SPROCKET
ESJOT gear designed specifically for high OEM requirements and among the world's best sprockets on the market. A special steel, a high quality hardening and the precise gear ensure extremely high strength and durability - ideal for high wear conditions in all areas - Steel 16 MNCR 5 - Machined on CNC lathes - Hardening of 700 HV 40 for a depth of 0.4 mm - Modern broaching ensures an exact shape size on the crankshaft - Radial and axial runout tolerance of less than 0.1 mm - 100% Made in Germany - OEM quality