Yamaha MT-07 700 14-20 Transmission Kit 16x43Z with RK X-Ring 525SO Chain

Complete transmission kit for Yamaha MT-07 700 2014-2020.

The kit includes

• Front sprocket with 16 teeth
• Rear sprocket with 43 teeth
• RK X-RING Chain, pitch 525 SO 108 links

The JT steel rear sprockets are manufactured using only the finest grade C49 high carbon steel for the rear sprockets for reduced wear, and SCM420 chromoly steel alloy for the front sprockets.

Original Manufacturer as for Yamaha, Honda, and Suzuki, high quality material and good price.

RK is the leading manufacturer of transmission chains for motorcycles 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 SO:
This is an improved form of O-ring chains. The special shape of the X-ring chain is sealed at four sealing points, so the lubricant cannot escape.

Additionally, the X-ring is used as an extra lubricant reservoir. The life of the chain is extended by about 30%. This technique was further developed in the RK XW-Ring chain.

- X-Ring chain
- four sealing points
- lubricant cannot escape
- lifespan is extended compared to the O-ring chain by 30%
- a further development of the X-rings are the XW-rings