RK Transmission Kit Open Chain XRE Black 110 Links 525 Sprocket 42z Silent Pinion 15 Teeth

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their vehicle. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and reliable operation.

The RK chain, with a pitch of 525 and a length of 110 links, features an innovative XW-Ring O-Ring system, which ensures a tensile strength of up to 4200 kg. Its open design and black color, both externally and internally, give it an elegant and sporty appearance, while the rivet closure system ensures long-lasting durability.

The JT rear sprocket, with an inner diameter of 112 mm and a PCD of 138 mm, is made of robust steel and has 42 teeth, ensuring optimal power transmission. The flat-head mounting bolts, with a diameter of 12.5 mm and a total of 5 bolts, provide unparalleled stability.

The JT sprocket, designed for a small engagement fitting, offers an inner diameter ranging from 24 mm to 28 mm and has 15 teeth. Its width of 17 mm and silent design make it perfect for those seeking a balance between performance and riding comfort.

• RK chain with a pitch of 525 and a length of 110 links
• XW-Ring O-Ring system with a tensile strength of 4200 kg
• Open design and black color externally and internally
• Rivet closure system for greater durability
• JT rear sprocket with an inner diameter of 112 mm and PCD of 138 mm
• 42 teeth for optimal power transmission
• Flat-head mounting bolts with a diameter of 12.5 mm and 5 bolts
• JT sprocket with small engagement fitting
• Inner diameter ranging from 24 mm to 28 mm
• 15 teeth and a width of 17 mm
• Silent design for a balance between performance and riding comfort