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

The Motorcycle Transmission Kit is the perfect ally for those seeking high performance and reliability on the road. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure excellent synergy between the components, providing a smooth and responsive transmission.

The RK chain, with a pitch of 520 and a length of 120 links, features an innovative O-Ring XW-Ring system, offering a tensile strength of 3650 kg. Its sleek design, with black colors both outside and inside, not only gives it an attractive appearance but also ensures durability over time. The rivet closure guarantees unparalleled stability, while the type of closure is compatible with the Spring Link 725.11.37.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, has 52 teeth and is made of robust steel, ideal for tackling the challenges of the road. The six recessed fastening bolts ensure secure and precise mounting for optimal performance.

The JT sprocket, with a small engagement fitting, is designed to fit perfectly with the chain. With 12 teeth and a width of 11 mm, it offers an excellent response to stresses, ensuring effective and responsive power transmission.

• RK Chain
• Pitch: 520
• Length: 120 links
• System: O-Ring XW-Ring
• Tensile strength: 3650 kg
• Design: Black color outside and inside
• Closure: Rivet
• JT Rear Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Teeth: 52
• Material: Robust steel
• Fastening bolts: 6 recessed
• JT Sprocket
• Fitting: Small engagement
• Teeth: 12
• Width: 11 mm