RK Transmission Kit Open Chain XRE Black 118 Links 520 Sprocket 45z Silent Pinion 16 Teeth

The Transmission Kit is the ideal solution for those looking to optimize the performance of their motorcycle. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 520 and a length of 118 links, features an innovative XW-Ring system that provides a tensile strength of 3650 kg. Its sleek design, with black colors both on the outside and inside, and the rivet-type closure make it perfect for tackling the challenges of the road. Compatible with the spring connection 725.11.37, this chain is a fundamental element for efficient transmission.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is made of robust steel and features 45 teeth for optimal power transmission. The countersunk bolts, with a diameter of 8.5 mm and a total of 6 fixings, ensure unparalleled stability.

The JT sprocket, designed with a small engagement fitting, offers an inner diameter ranging from 22 mm to 25 mm and has 16 teeth. Its width of 11.4 mm and silent design contribute to smoother and quieter operation, enhancing the riding experience.

• RK Chain
• Pitch: 520
• Links: 118
• System: XW-Ring
• Tensile strength: 3650 kg
• Color: Black (outside and inside)
• Closure type: Rivet
• JT Rear Sprocket
• Inner diameter: 125 mm
• PCD: 150 mm
• Material: Steel
• Teeth: 45
• Bolt diameter: 8.5 mm
• Number of fixings: 6
• JT Sprocket
• Fitting: Small engagement
• Inner diameter: 22 mm - 25 mm
• Teeth: 16
• Width: 11.4 mm
• Design: Silent