RK Transmission Kit Open Chain XRE 108 Links 520 Sprocket 42T Pinion 15T

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and long-lasting reliability. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and durable operation.

The RK chain, with a pitch of 520 and a length of 108 links, features an innovative XW-Ring O-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, while the rivet closure guarantees optimal stability during use.

The JT rear sprocket, with an inner diameter of 130 mm and a PCD of 150 mm, is made of durable steel and has 42 teeth for effective power transmission. The six flat-head bolts ensure a secure and long-lasting attachment.

The JT sprocket completes the kit with a wide snap-on attachment and an inner diameter that varies between 21 and 25 mm. With 15 teeth and a width of 11 mm, this component is designed to optimize the motorcycle's response, ensuring smooth and responsive acceleration.

• RK chain with a pitch of 520 and a length of 108 links
• XW-Ring O-Ring system for a tensile strength of 3650 kg
• Sleek open design and gray color
• Rivet closure for optimal stability
• JT rear sprocket with an inner diameter of 130 mm and a PCD of 150 mm
• Made of durable steel with 42 teeth
• Six flat-head bolts for secure attachment
• JT sprocket with wide snap-on attachment
• Inner diameter varying between 21 and 25 mm
• 15 teeth and a width of 11 mm to optimize motorcycle response