RK transmission kit open chain XRE blue/grey 108 links 520 sprocket 42z pinion 15 teeth

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to ensure smooth and responsive transmission.

The RK chain, with a pitch of 520 and a length of 108 links, features an innovative XW-Ring O-Ring system, which ensures a tensile strength of 3650 kg. Its sleek design, with a blue exterior and gray interior, not only provides an attractive appearance but also contributes to greater durability over time. The rivet closure ensures a secure and robust connection.

The JT rear sprocket, with a pitch of 520 and an inner diameter of 130 mm, has 42 teeth made of durable steel. With a PCD of 150 mm and a bolt hole diameter of 8.5 mm, this sprocket is designed for secure mounting with its 6 flat-head bolts.

The JT sprocket completes the kit with its wide fitting and 15 teeth, offering an excellent combination of power and control. With an inner diameter ranging from 21 mm to 25 mm and a hole spacing of 41 mm, this sprocket is perfect for fitting various motorcycle configurations.

This transmission kit is the perfect choice for motorcyclists looking to enhance their bike's performance, ensuring a smooth and responsive ride in any situation.

• RK Chain
• Pitch: 520
• Links: 108
• System: O-Ring XW-Ring
• Tensile Strength: 3650 kg
• Design: Blue exterior, gray interior
• Closure: Rivet
• JT Rear Sprocket
• Pitch: 520
• Inner Diameter: 130 mm
• Teeth: 42
• Material: Durable steel
• PCD: 150 mm
• Bolt Hole Diameter: 8.5 mm
• Mounting: 6 flat-head bolts
• JT Sprocket
• Mounting: Wide fitting
• Teeth: 15
• Inner Diameter: 21 mm - 25 mm
• Hole Spacing: 41 mm