RK Transmission Kit Open Chain XRE Black 110 Links 520 Black Sprocket 40z 17z Pinion

Take your motorcycle to a new level of performance with our transmission kit, designed to ensure smooth and reliable operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide maximum efficiency and durability.

The RK chain, with a pitch of 520 and a length of 110 links, features an innovative XW-Ring O-Ring system that reduces friction and increases tensile strength up to 3650 kg. Its sleek design, with a black outer and inner color, not only gives an attractive appearance but also ensures optimal performance. The rivet closure ensures a secure connection, while the closure type is perfect for use with the spring link 725.11.37.

• RK Chain
• Pitch: 520
• Length: 110 links
• XW-Ring O-Ring system
• Tensile strength: up to 3650 kg
• Color: black outer and inner
• Closure: rivet
• Closure type: compatible with spring link 725.11.37

The JT rear sprocket, with an inner diameter of 62 mm and a PCD of 108 mm, is designed to fit perfectly on your motorcycle. With 40 teeth and made of robust steel, it offers exceptional strength and long-lasting durability. The 5 flat-head mounting bolts ensure unparalleled stability.

• JT Rear Sprocket
• Inner diameter: 62 mm
• PCD: 108 mm
• Teeth: 40
• Material: robust steel
• Number of mounting bolts: 5
• Type of bolts: flat head

The JT sprocket completes the kit with a small spline fitting, available in two inner diameter options (22 mm and 24 mm) and with 22 teeth. This component is essential for smooth and responsive transmission, allowing you to optimize engine power and improve acceleration.

• JT Sprocket
• Fitting: small spline
• Inner diameter: 22 mm or 24 mm
• Teeth: 22