RK chain XRE transmission kit orange/grey 110 links 520 sprocket 40 teeth 14 teeth pinion

The Motorcycle Transmission Kit is the ideal solution for those looking to improve the performance of their two-wheeler. Composed of an RK chain, an ESJOT sprocket, and a JT pinion, this kit is designed to ensure smooth operation and exceptional durability.

The RK chain, with a pitch of 520 and a length of 110 links, features XW-Ring technology, which ensures a tensile strength of 3650 kg. Its attractive design, with an orange outer color and gray inner color, not only provides an aesthetic touch but also contributes to greater visibility. The rivet closure ensures a secure and reliable connection.

The ESJOT sprocket, with an inner diameter of 125 mm and 40 teeth, is made of robust steel, ensuring optimal wear resistance. The PCD of 150 mm and the bolt hole diameter of 8.5 mm, along with the 6 flat-head fastening bolts, make installation simple and quick.

Completing the kit is the JT pinion, which features a small engagement and a tooth count of 13. With an inner diameter ranging from 21.7 mm to 25 mm and a hole spacing of 37 mm, this component is designed to fit perfectly on your motorcycle, ensuring efficient and responsive power transmission.