RK transmission kit open chain XRE 106 links 520 sprocket 45 teeth pinion 15 teeth

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability in their vehicle. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to ensure smooth and durable transmission.

The RK chain, with a pitch of 520 and a length of 106 links, features an innovative O-Ring XW-Ring system, which ensures a tensile strength of 3650 kg. Its open design and gray color, both externally and internally, give it a sleek and modern appearance. The rivet closure guarantees optimal stability during use.

The JT rear sprocket, with an inner diameter of 76 mm and a PCD of 100 mm, is made of robust steel and features 45 teeth for precise and responsive transmission. The flat-head mounting bolts, in a quantity of 8, ensure secure and long-lasting installation.

The JT sprocket completes the kit with a small engagement fitting and an inner diameter that varies between 19.5 mm and 22.5 mm. With 13 teeth and a width of 7.1 mm, this component is designed to optimize the performance of your vehicle, ensuring a quick and dynamic response.

• RK chain: pitch 520, length 106 links
• O-Ring XW-Ring system with tensile strength of 3650 kg
• Open design and gray color (external and internal)
• Rivet closure for optimal stability
• JT rear sprocket: inner diameter 76 mm, PCD 100 mm
• Made of robust steel, 45 teeth
• Flat-head mounting bolts (8 pieces) for secure installation
• JT sprocket: small engagement fitting
• Inner diameter varying between 19.5 mm and 22.5 mm
• 13 teeth and width of 7.1 mm