RK Transmission Kit Open Chain XRE 112 Links 520 Black Sprocket 50z Racing Pinion 13 Teeth

Enhance your motorcycle's performance with our Transmission Kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide reliability and durability over time.

The RK chain, with a pitch of 520 and a length of 112 links, features an innovative XW-Ring O-Ring system, ensuring a tensile strength of 3650 kg. Its open design and gray color, both inside and out, make it not only functional but also aesthetically pleasing. The rivet closure guarantees a secure and robust connection.

The JT rear sprocket, with a pitch of 520 and an inner diameter of 136 mm, is designed for precise mounting thanks to its 6 recessed mounting bolts. With 50 teeth and a PCD of 156 mm, this steel sprocket offers exceptional strength and long-lasting durability, perfect for tackling any challenge on the road.

The JT sprocket completes the kit with its racing design, characterized by a small engagement and an inner diameter ranging from 21.2 mm to 25 mm. With 13 teeth and a width of 11 mm, this sprocket is designed to maximize transmission efficiency, ensuring a quick and precise response.

• RK Chain
• Pitch: 520
• Length: 112 links
• System: XW-Ring O-Ring
• Tensile strength: 3650 kg
• Design: open, gray color
• Closure: rivet
• JT Rear Sprocket
• Pitch: 520
• Inner diameter: 136 mm
• Number of bolts: 6 (recessed)
• Teeth: 50
• PCD: 156 mm
• Material: steel
• JT Sprocket
• Design: racing
• Inner diameter: variable between 21.2 mm and 25 mm
• Teeth: 13
• Width: 11 mm