RK Transmission Kit Open Chain XRE Black 112 Links 525 Sprocket 41z Silent Sprocket 17z

The Motorcycle Transmission Kit is the perfect ally for those 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 525 and a length of 112 links, features an innovative XW-Ring O-Ring system that ensures a tensile strength of 4200 kg. Its open design and black color, both externally and internally, give it a sleek and sporty appearance. The rivet closure provides additional security, making this chain ideal for all types of use.

The JT rear sprocket, with an inner diameter of 120 mm and a PCD of 140 mm, is made from robust steel. With 41 teeth and a 5-bolt flat head mounting, this sprocket ensures perfect compatibility and excellent power transmission. Its solid construction guarantees long durability, even in the most demanding conditions.

The JT sprocket, designed for a small engagement mounting, has a variable inner diameter between 21.7 mm and 25 mm and has 13 teeth. The width of 8.5 mm and the silent design contribute to smoother and quieter operation, enhancing the riding experience.

• RK Chain: pitch 525, length 112 links
• XW-Ring O-Ring system
• Tensile strength: 4200 kg
• Open design, black color externally and internally
• Rivet closure for added security
• JT Rear Sprocket: inner diameter 120 mm, PCD 140 mm
• Material: robust steel
• 41 teeth, 5-bolt flat head mounting
• Solid construction for long durability
• JT Sprocket: small engagement mounting
• Variable inner diameter: 21.7 mm - 25 mm
• Number of teeth: 13
• Width: 8.5 mm
• Silent design for smooth and quieter operation