RK Transmission Kit open chain XRE red 118 links 520 sprocket 40z racing pinion 17 teeth

Enhance the performance of your motorcycle with our transmission kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide an unparalleled riding experience.

The RK chain, with a pitch of 520 and a length of 118 links, features an XW-krouzek O-Ring that ensures a tensile strength of 3650 kg. Its eye-catching design, with a red exterior and gray interior, not only enhances the aesthetics of your motorcycle but also contributes to superior durability over time. The rivet closure guarantees exceptional stability during use.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is designed for secure mounting thanks to its 6 recessed bolts. With 40 teeth and made from durable steel, this sprocket offers an excellent combination of strength and lightness, perfect for tackling any terrain.

The JT sprocket, featuring a racing design and 15 teeth, is engineered to maximize acceleration and speed. Its width of 11.4 mm and small engagement mounting ensure easy and precise installation, while the variable inner diameter between 22 and 25 mm guarantees compatibility with various configurations.

• RK Chain:
• Pitch: 520
• Length: 118 links
• O-Ring: XW-krouzek
• Tensile strength: 3650 kg
• Design: red exterior and gray interior
• Closure: rivet
• JT Rear Sprocket:
• Inner diameter: 125 mm
• PCD: 150 mm
• Number of bolts: 6 (recessed)
• Teeth: 40
• Material: durable steel
• JT Sprocket:
• Design: racing
• Number of teeth: 15
• Width: 11.4 mm
• Mounting: small engagement
• Inner diameter: variable between 22 and 25 mm