RK Open Chain XRE Transmission Kit 130 Links 428 Black Sprocket 42 Teeth 14 Teeth Pinion

The Transmission Kit is the perfect ally for any motorcyclist looking to maximize their bike's performance. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and durable operation.

The RK chain, with a pitch of 428 and a length of 130 links, features an XW-Ring O-Ring type, which offers a tensile strength of 2700 kg. Its open design and gray color, both externally and internally, make it not only high-performing but also aesthetically pleasing. The clip closure ensures easy installation and a secure fit.

The JT sprocket, with a pitch of 428 and 42 teeth, is made from durable steel. With an inner diameter of 58 mm and a PCD of 90 mm, it is designed for secure mounting thanks to its 4 flat-head bolts. The robustness of the material ensures a long lifespan, even in the most demanding conditions.

The JT sprocket completes the kit with a wide engagement fitting and 14 teeth. With an inner diameter ranging from 18 mm to 20 mm and a hole spacing of 34 mm, it is designed to ensure excellent compatibility and ease of installation. Its solid construction and the number of fastening bolts being 2 ensure stability and reliability.

• RK Chain
• Pitch: 428
• Links: 130
• O-Ring Type: XW-Ring
• Tensile Strength: 2700 kg
• Design: open
• Color: gray (external and internal)
• Closure: clip
• JT Sprocket
• Pitch: 428
• Teeth: 42
• Material: durable steel
• Inner Diameter: 58 mm
• PCD: 90 mm
• Mounting: 4 flat-head bolts
• JT Sprocket
• Mounting: wide engagement
• Teeth: 14
• Inner Diameter: 18 mm - 20 mm
• Hole Spacing: 34 mm
• Number of fastening bolts: 2