RK Transmission Kit open chain XRE blue/gray 130 links 428 black sprocket 48z 13z pinion

Enhance your motorcycle's performance with our Transmission Kit, a perfect set of components designed to ensure smooth and long-lasting operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all crafted to provide excellent synergy and maximize the efficiency of your transmission.

The RK chain, with a pitch of 428 and a length of 130 links, features an innovative XW-Ring O-Ring system that ensures a tensile strength of 2700 kg. Its attractive design, with a blue exterior and gray interior, not only enhances the aesthetics of your motorcycle but also contributes to greater durability over time. The clip closure makes installation and maintenance easy.

The JT rear sprocket, with a pitch of 428 and an inner diameter of 58 mm, is designed to ensure perfect compatibility with your transmission system. With 48 teeth and a robust steel material, it offers exceptional strength and a long service life. The PCD of 78 mm and the bolt hole diameter of 8.5 mm ensure a secure and stable attachment.

The JT sprocket completes the kit with a wide engagement fitting, an inner diameter ranging from 16 mm to 20 mm, and 13 teeth, ensuring optimal power transmission. With a width of 10 mm and a tooth spacing of 4 mm, this sprocket is designed to work in perfect harmony with the chain and rear sprocket, delivering high performance in every situation.

• RK Chain:
• Pitch: 428
• Length: 130 links
• Tensile strength: 2700 kg
• Design: blue exterior and gray interior
• System: XW-Ring O-Ring
• Closure: clip
• JT Rear Sprocket:
• Pitch: 428
• Inner diameter: 58 mm
• Teeth: 48
• Material: robust steel
• PCD: 78 mm
• Bolt hole diameter: 8.5 mm
• JT Sprocket:
• Fitting: wide engagement
• Inner diameter: 16 mm - 20 mm
• Teeth: 13
• Width: 10 mm
• Tooth spacing: 4 mm