RK Open Chain XRE Transmission Kit 134 Links 428 Sprocket 57 Teeth Pinion 16 Teeth

The Motorcycle Transmission Kit is the ideal solution for those looking to maximize the performance of their vehicle. 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 428 and a length of 134 links, features an O-Ring XW-Ring that offers a tensile strength of 2700 kg. Its open design and gray color, both externally and internally, make it not only high-performing but also aesthetically pleasing. The clip closure facilitates installation and maintenance.

The JT rear sprocket, with an inner diameter of 152 mm and a PCD of 175 mm, is made of robust steel and has 57 teeth for optimal acceleration response. The fastening bolts, with a flat head and a diameter of 8.5 mm, ensure uncompromising stability.

The JT sprocket, available with 14 or 16 teeth, offers a small engagement fitting and an inner diameter ranging from 17.7 mm to 20 mm, allowing it to perfectly adapt to your transmission system.

• RK Chain
• Pitch: 428
• Links: 134
• O-Ring XW-Ring
• Tensile strength: 2700 kg
• Open design
• Color: gray (external and internal)
• Clip closure for easy installation and maintenance
• JT Rear Sprocket
• Inner diameter: 152 mm
• PCD: 175 mm
• Material: robust steel
• Teeth: 57
• Fastening bolts with flat head
• Bolt diameter: 8.5 mm
• JT Sprocket
• Teeth: 14 or 16
• Small engagement fitting
• Inner diameter: 17.7 mm - 20 mm