RK transmission kit open chain XRE blue/grey 134 links 428 black sprocket 52z 14z pinion

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability in their vehicle. Composed of an RK chain, a JT sprocket, and a JT crown, this kit is designed to ensure smooth and long-lasting transmission.

The RK chain, with a pitch of 428 and a length of 134 links, features an XW-Ring type O-Ring, which ensures optimal lubrication and a tensile strength of 2700 kg. Its design in blue on the outside and gray on the inside not only makes it aesthetically pleasing but also contributes to its robustness. The clip closure makes installation and maintenance easy.

The JT crown, with an inner diameter of 105 mm and a PCD of 125 mm, is made of durable steel. With 52 teeth and a six-bolt flat head fastening, it offers perfect compatibility and stability during use.

The JT sprocket completes the kit with a wide engagement fastening, an inner diameter ranging from 18 to 20 mm, and 14 teeth. The distance between the fastening holes is 34 mm, ensuring perfect adaptability to your vehicle.

• RK Chain
• Pitch: 428
• Length: 134 links
• Type of O-Ring: XW-Ring
• Tensile strength: 2700 kg
• Design: blue on the outside and gray on the inside
• Closure: clip
• JT Crown
• Inner diameter: 105 mm
• PCD: 125 mm
• Material: durable steel
• Teeth: 52
• Fastening: six bolts with flat heads
• JT Sprocket
• Fastening: wide engagement
• Inner diameter: ranging from 18 to 20 mm
• Teeth: 14
• Distance between fastening holes: 34 mm