RK Transmission Kit Open Chain XRE 112 Links 520 Black Sprocket 41z Silent Sprocket 15z

The Transmission Kit is the perfect ally for every motorcyclist seeking high performance and reliability on the road. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 520 and a length of 112 links, features an innovative XW-Ring O-Ring system that provides a tensile strength of up to 3650 kg. Its open design and gray color, both externally and internally, give it a sleek and modern appearance, while the rivet closure system ensures a secure and stable connection.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made from robust steel and has 41 teeth for immediate and precise response. The six recessed mounting bolts ensure easy and secure installation, making this sprocket an essential component for your motorcycle.

The JT sprocket, designed with a wide engagement fitting, offers an inner diameter ranging from 21.7 mm to 25 mm and a silenced profile that reduces noise during use. With 15 teeth and a width of 17 mm, this sprocket completes the kit, ensuring smooth acceleration and optimal power transmission.

• RK Chain: pitch 520, length 112 links
• XW-Ring O-Ring system with a tensile strength of 3650 kg
• Open design and gray color (external and internal)
• Rivet closure system for secure connection
• JT Rear Sprocket: inner diameter 136 mm, PCD 156 mm
• 41 teeth for immediate and precise response
• 6 recessed mounting bolts for easy and secure installation
• JT Sprocket: wide engagement fitting, inner diameter 21.7 mm - 25 mm
• Silenced profile for noise reduction
• 15 teeth and width of 17 mm for smooth acceleration