RK Open Chain XRE Transmission Kit Black 110 Links 520 Sprocket 48z Racing Pinion 12 Teeth

The Transmission Kit is ideal for those looking to optimize the performance of their motorcycle. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to offer exceptional reliability and durability over time.

The RK chain, with a pitch of 520 and a length of 110 links, features an innovative XW-Ring system that ensures a tensile strength of 3650 kg. Its open design and black color, both externally and internally, give it an elegant and sporty appearance. The rivet closure ensures a secure connection, while the closure type is compatible with the spring link 725.11.37.

The JT rear sprocket, with an inner diameter of 142 mm and a PCD of 162 mm, is made of robust steel. With 48 teeth and a fastening bolt count of 6, this sprocket is designed to ensure perfect grip and excellent acceleration response. The flat head bolts ensure easy and secure mounting.

The JT sprocket, racing type, features a small engagement fastening and an inner diameter ranging from 18 mm to 20 mm. With 12 teeth and a width of 7.1 mm, it is designed to maximize the power and speed of your motorcycle, making it perfect for riders seeking high performance.

• RK Chain
• Pitch: 520
• Length: 110 links
• System: XW-Ring
• Tensile strength: 3650 kg
• Design: open, black color (external and internal)
• Closure: rivet
• JT Rear Sprocket
• Inner diameter: 142 mm
• PCD: 162 mm
• Material: steel
• Teeth: 48
• Number of bolts: 6
• Type of bolts: flat head
• JT Sprocket
• Type: racing
• Fastening: small engagement
• Inner diameter: 18 mm - 20 mm
• Teeth: 12
• Width: 7.1 mm