RK Transmission Kit Open Chain MXZ5 Blue 112 Links 520 Black Sprocket 49z Racing Pinion 13z

Enhance your motorcycle with our transmission kit, a perfect set of components designed to ensure high performance and exceptional durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all engineered to work in synergy and optimize your riding experience.

The chain, with a 520 pitch and a length of 112 links, features an open design and a striking blue outer color. Its tensile strength of 3630 kg ensures that you can tackle even the most challenging conditions without worry. The clip closure makes installation quick and easy, while the absence of O-rings makes it ideal for motocross use.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 153 mm, is made from robust steel and features 49 teeth for a quick and precise response. The six recessed bolts provide a secure fastening, allowing you to navigate every curve with maximum stability.

Completing the kit is the JT sprocket, designed for racing, with 17 teeth and a small engagement fastening. Its width of 9.5 mm and variable inner diameter between 21.2 mm and 23.8 mm ensure perfect compatibility with the rest of the transmission system.

• RK Chain: 520 pitch, 112 links, open design, blue outer color
• Tensile strength: 3630 kg
• Clip closure for easy and quick installation
• Absence of O-rings, ideal for motocross
• JT Rear Sprocket: inner diameter 125 mm, PCD 153 mm, made of steel
• 49 teeth for quick and precise response
• Secure fastening with 6 recessed bolts
• JT Sprocket: 17 teeth, small engagement fastening
• Width: 9.5 mm, variable inner diameter between 21.2 mm and 23.8 mm