RK Transmission Kit Open Chain XRE 134-428 Sprocket 41z 17z Pinion for Keeway Superlight

The Motorcycle Transmission Kit is the perfect 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 reliable operation.

The RK chain, with a pitch of 428 and a length of 134 links, features an innovative XW-Ring O-Ring system that enhances durability and tensile strength, capable of supporting up to 2700 kg. Its open design and gray color, both inside and out, give it a sleek and modern appearance.

The JT rear sprocket, with an inner diameter of 60 mm and a PCD of 90 mm, is made from robust steel and has 41 teeth, ensuring perfect synchronization with the chain. The four flat-head mounting bolts provide a secure and long-lasting installation.

The JT sprocket completes the kit with a wide engagement fitting and a tooth count of 17. With an inner diameter ranging from 17 mm to 20 mm and a hole spacing of 34 mm, this component is designed to fit your motorcycle perfectly, offering optimal performance.

• RK chain with a pitch of 428
• Length of 134 links
• XW-Ring O-Ring system
• Tensile strength capacity up to 2700 kg
• Open design and gray color
• JT rear sprocket with an inner diameter of 60 mm
• PCD of 90 mm
• 41 teeth
• Made from robust steel
• 4 flat-head mounting bolts
• JT sprocket with wide engagement fitting
• 17 teeth
• Inner diameter ranging from 17 mm to 20 mm
• Hole spacing of 34 mm