RK transmission kit open chain XRE 136 links 428 black sprocket 51 teeth 15 teeth pinion

The Transmission Kit is the perfect ally for every motorcyclist looking to optimize their bike's performance. 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 428 and a length of 136 links, features an O-Ring XW-Ring that enhances its wear resistance. With a tensile strength of 2700 kg, this chain is ready to withstand the most challenging demands. Its sleek gray design, both externally and internally, perfectly integrates with the aesthetics of your bike.

The JT rear sprocket, with an inner diameter of 64 mm and a PCD of 84 mm, has 51 teeth made from robust steel. It is secured with 6 flat-head bolts, ensuring a safe and reliable connection.

The JT sprocket completes the kit with its small engagement and a tooth count ranging from 15 to 18, offering versatility that adapts to different riding configurations. With an inner diameter ranging from 18 mm to 20 mm, this sprocket is designed for precise and stable mounting.

• RK Chain
• Pitch: 428
• Length: 136 links
• O-Ring XW-Ring for wear resistance
• Tensile strength: 2700 kg
• Sleek gray design
• JT Rear Sprocket
• Inner diameter: 64 mm
• PCD: 84 mm
• 51 teeth made from robust steel
• Secured with 6 flat-head bolts
• JT Sprocket
• Tooth count: 15-18
• Inner diameter: 18 mm - 20 mm