RK Gold Open Chain XRE Transmission Kit 120 Links 520 Black Sprocket 52z 12z Sprocket

Enhance the performance of your motorcycle with our transmission kit, a perfect set of components designed to ensure smooth and long-lasting operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide excellent synergy and maximize the efficiency of your transmission.

The RK chain, with a pitch of 520 and a length of 120 links, features an innovative XW-Ring O-Ring system, which ensures a tensile strength of 3650 kg. Its sleek design, with a gold finish both inside and out, not only gives it an attractive appearance but also contributes to its durability. The rivet closure guarantees unparalleled stability during use.

The JT sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is designed for precise and secure mounting. With 52 teeth and a durable steel material, it offers exceptional longevity and quick response during acceleration. The recessed bolts and the number of fixings (6) ensure perfect integration with your motorcycle's transmission system.

Finally, the JT front sprocket, with a small engagement and 12 teeth, is designed to optimize the gear ratio. With a width of 11 mm and an inner diameter varying between 21.2 mm and 25 mm, it fits perfectly into your system, ensuring smooth and responsive performance.

• RK chain: pitch 520, length 120 links
• XW-Ring O-Ring system
• Tensile strength: 3650 kg
• Gold finish inside and out
• Rivet closure
• JT sprocket: inner diameter 136 mm
• PCD: 156 mm
• 52 teeth
• Material: durable steel
• Recessed bolts
• Number of fixings: 6
• JT front sprocket: small engagement, 12 teeth
• Width: 11 mm
• Variable inner diameter: 21.2 mm - 25 mm