RK Open Chain XRE Transmission Kit Blue/Grey 134 Links 428 Sprocket 47 Teeth Cog 15 Teeth

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

The RK chain, with a pitch of 428 and a length of 134 links, features an innovative XW-Ring O-Ring system that ensures a tensile strength of 2700 kg. Its sleek design, with a blue exterior and gray interior, not only offers an attractive appearance but also contributes to increased longevity. The clip closure facilitates installation and maintenance.

The JT rear sprocket, with an inner diameter of 68 mm and a PCD of 90 mm, is made from robust steel and features 47 teeth for optimal power transmission. The flat-head mounting bolts ensure excellent stability, while the precise design guarantees perfect alignment with the chain.

The JT sprocket completes the kit with a wide engagement fitting, an inner diameter ranging from 17 mm to 20 mm, and 15 teeth, thus optimizing engine response and improving acceleration. With a hole spacing of 34 mm and two mounting bolts, this component is designed to ensure a secure and reliable connection.

• RK chain with a pitch of 428 and a length of 134 links
• XW-Ring O-Ring system with a tensile strength of 2700 kg
• Blue exterior and gray interior design
• Clip closure for easy installation and maintenance
• JT rear sprocket with an inner diameter of 68 mm and a PCD of 90 mm
• Made from robust steel with 47 teeth
• Flat-head mounting bolts for excellent stability
• Precise design for perfect alignment with the chain
• JT sprocket with wide engagement fitting
• Inner diameter ranging from 17 mm to 20 mm
• 15 teeth for optimized engine response
• Hole spacing of 34 mm with two mounting bolts