RK Open Chain XRE Transmission Kit 120 Links 520 Black Sprocket 48 Teeth 14 Teeth Pinion

The Motorcycle Transmission Kit represents the ideal solution for those looking to optimize their vehicle's performance. This complete kit includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to ensure smooth and durable operation.

The RK chain, with a pitch of 520 and a length of 120 links, features an innovative XW-Ring system that provides a tensile strength of 3650 kg. Its open design and gray color, both inside and out, give it a sleek and modern appearance, while the rivet closure system ensures unparalleled stability.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is made from robust steel and has 48 teeth for optimal power transmission. The six recessed bolts ensure a secure and precise fastening, while the bolt hole diameter of 8.5 mm facilitates installation.

The JT sprocket, with a small snap-on fitting, is designed to fit perfectly with your transmission system. With 12 teeth and a width of 12 mm, it offers an excellent combination of acceleration and speed, ensuring a quick and dynamic response.

• RK chain: pitch 520, length 120 links
• XW-Ring system with a tensile strength of 3650 kg
• Open design and gray color (both inside and outside)
• Rivet closure system
• JT rear sprocket: inner diameter 125 mm, PCD 150 mm
• Made from robust steel
• 48 teeth for optimal power transmission
• 6 recessed bolts for secure fastening
• Bolt hole diameter of 8.5 mm
• JT sprocket: small snap-on fitting
• 12 teeth and a width of 12 mm