RK Transmission Kit Open Chain XRE 106 Links 520 Sprocket 42 Teeth Racing Pinion 14 Teeth

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 excellent synergy and maximize your vehicle's efficiency.

The RK chain, with a pitch of 520 and a length of 106 links, features an innovative XW-Ring O-Ring system, ensuring a tensile strength of 3650 kg. Its open design and gray exterior and interior colors give it a sleek and sporty appearance, while the rivet closure ensures a secure and long-lasting connection.

• RK Chain:
• Pitch: 520
• Length: 106 links
• System: XW-Ring O-Ring
• Tensile strength: 3650 kg
• Design: open, gray exterior and interior colors
• Closure: rivet

The JT rear sprocket, with a pitch of 520 and an inner diameter of 136 mm, is designed to fit perfectly with your transmission system. With 42 teeth and a robust steel material, it offers exceptional durability and immediate response, thanks to its PCD of 156 mm and 8.5 mm tapered bolts.

• JT Rear Sprocket:
• Pitch: 520
• Inner diameter: 136 mm
• Teeth: 42
• Material: robust steel
• PCD: 156 mm
• Bolts: 8.5 mm tapered

The JT sprocket, also with a pitch of 520, is designed for riders seeking high performance. With a small engagement and a tooth count of 14, this component is ideal for racing, while the width of 11 mm ensures perfect integration into the transmission system.

• JT Sprocket:
• Pitch: 520
• Teeth: 14
• Engagement: small
• Width: 11 mm