RK Transmission Kit Open Chain MXZ5 Gold 112 Links 520 Black Sprocket 48z Racing Pinion 13z

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure a smooth and responsive ride. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to meet the needs of the most demanding riders.

The RK chain, with a pitch of 520 and a length of 112 links, features a tensile strength of 3630 kg, ensuring robustness and durability over time. Its open design and gold color on the outside and inside not only make it aesthetically appealing but also highly performant. Thanks to the clip-type closure, installation is quick and easy.

• RK Chain
• Pitch: 520
• Length: 112 links
• Tensile strength: 3630 kg
• Open design
• Color: gold outside and inside
• Closure type: clip

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made of steel to ensure strength and reliability. With 48 teeth and countersunk bolts, it offers perfect compatibility and excellent power transmission, making every acceleration more impactful.

• JT Rear Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Material: steel
• Teeth: 48
• Bolts: countersunk

The JT sprocket, designed for racing, features a small engagement fitting and has 12 teeth, ensuring an immediate response when the throttle is opened. Its width of 11 mm and variable inner diameters (from 21.2 mm to 25 mm) make it versatile and suitable for different motorcycle configurations.

• JT Sprocket
• Fitting: small engagement
• Teeth: 12
• Width: 11 mm
• Inner diameters: from 21.2 mm to 25 mm