RK Transmission Kit Open Chain XRE Black 108 Links 520 Sprocket 42T Racing Gear 13T

Enhance the performance of your motorcycle with the Transmission Kit, a perfect set of components designed to ensure efficiency and durability over time. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide a smooth and responsive riding experience.

The RK chain, with a pitch of 520 and a length of 108 links, features an innovative XW-Ring system that ensures a tensile strength of 3650 kg. Its open design and black color, both inside and out, make it not only high-performing but also aesthetically appealing. The rivet closure guarantees optimal stability during use, while the type of closure is compatible with the spring link 725.11.37.

• RK Chain
• Pitch: 520
• Length: 108 links
• System: XW-Ring
• Tensile strength: 3650 kg
• Design: open, black color (external and internal)
• Closure: rivet

The JT rear sprocket, with an inner diameter of 130 mm and a PCD of 150 mm, is designed for secure mounting thanks to its 6 flat head bolts. With 42 teeth and made from robust steel, this sprocket is ideal for those seeking a balance between power and control.

• JT Rear Sprocket
• Inner diameter: 130 mm
• PCD: 150 mm
• Mounting: 6 flat head bolts
• Teeth: 42
• Material: robust steel

Completing the kit is the JT sprocket, a racing component that offers a small engagement for perfect integration. With 20 teeth and a width of 5.7 mm, it is designed to maximize power transmission, ensuring high performance on all types of terrain.

• JT Sprocket
• Teeth: 20
• Width: 5.7 mm
• Type: racing