RK Transmission Kit Open Chain XRE Blue/Grey 110 Links 520 Black Sprocket 39T 14T Gear

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure a smooth and responsive ride. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide an optimal balance between durability and efficiency.

The RK chain, with a pitch of 520 and a length of 110 links, features an innovative XW-krouzek O-Ring system, ensuring a tensile strength of 3650 kg. Its external blue color and internal gray not only add an aesthetic touch but also contribute to greater visibility and safety. The rivet closure ensures a strong and reliable connection.

The JT rear sprocket, designed for a pitch of 520, has an inner diameter of 80 mm and a PCD of 100 mm, with 39 teeth made from durable steel. The four flat-head mounting bolts ensure a secure and stable installation, allowing your motorcycle to tackle every curve with precision.

The JT sprocket completes the kit with its small engagement fitting, an inner diameter ranging from 21.7 mm to 25 mm, and 13 teeth. With two mounting bolts and a hole spacing of 42 mm, this component is designed to ensure smooth acceleration and immediate response.

• RK Chain: pitch 520, length 110 links
• XW-krouzek O-Ring system
• Tensile strength: 3650 kg
• Color: external blue and internal gray
• Rivet closure
• JT Rear Sprocket: pitch 520, 39 teeth
• Inner diameter: 80 mm
• PCD: 100 mm
• Material: durable steel
• Mounting bolts: 4 flat-head
• JT Sprocket: small engagement fitting, 13 teeth
• Inner diameter: 21.7 mm - 25 mm
• Mounting bolts: 2
• Hole spacing: 42 mm