RK Transmission Kit Open Chain XRE Blue 112 Links 525 Sprocket 42z Silent Sprocket 18z

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide exceptional durability and unparalleled reliability.

The RK chain, with a pitch of 525 and a length of 112 links, features an innovative XW-Ring O-Ring system that reduces friction and increases tensile strength up to 4200 kg. Its sleek design, with a blue exterior and gray interior, not only enhances the aesthetics of your motorcycle but also ensures a secure closure thanks to the rivet system.

• RK Chain:
• Pitch: 525
• Links: 112
• System: XW-Ring O-Ring
• Tensile strength: up to 4200 kg
• Design: blue exterior and gray interior
• Closure system: rivet

The JT rear sprocket, with an inner diameter of 80 mm and a PCD of 110 mm, is designed to fit your vehicle perfectly. With 42 teeth and a robust steel material, it offers superior strength and quick response while riding. The fastening bolts, with a flat head and a diameter of 10.5 mm, ensure optimal stability.

• JT Rear Sprocket:
• Inner diameter: 80 mm
• PCD: 110 mm
• Teeth: 42
• Material: robust steel
• Type of bolts: flat head
• Bolt diameter: 10.5 mm

The JT sprocket, with a small fitting, is an essential component for smooth acceleration. With 18 teeth and an inner diameter ranging from 26 mm to 30 mm, this silent sprocket is designed to reduce noise and enhance the riding experience.

• JT Sprocket:
• Fitting: small fitting
• Teeth: 18
• Inner diameter: 26 mm - 30 mm
• Type: silent