RK Transmission Kit Open Chain KXZ Gold 114 Links 520 Black Sprocket 51z Racing Pinion 13z

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their vehicle. Composed of an RK chain, a JT sprocket, and a JT crown, this kit is designed to ensure smooth and reliable operation.

The RK chain, with a pitch of 520 and a length of 114 links, features a tensile strength of 3500 kg, ensuring unparalleled robustness. Its open design and gold color, both externally and internally, not only provide an attractive appearance but also guarantee excellent performance. The clip closure facilitates installation and maintenance.

The JT crown, with an inner diameter of 126 mm and a PCD of 146 mm, is made of steel for superior durability. With 51 teeth and a countersunk bolt type, it offers perfect compatibility and stability during riding. The six fastening bolts ensure a secure and precise mounting.

The JT sprocket, designed for racing, features a small engagement with a tooth count of 18. With a width of 7.1 mm and an inner diameter ranging from 18 mm to 20 mm, this sprocket is the perfect choice for those seeking responsiveness and acceleration.

• RK Chain
• Pitch: 520
• Length: 114 links
• Tensile strength: 3500 kg
• Open design
• Color: gold (external and internal)
• Clip closure for easy installation and maintenance
• JT Crown
• Inner diameter: 126 mm
• PCD: 146 mm
• Material: steel
• Number of teeth: 51
• Bolt type: countersunk
• Six fastening bolts for secure mounting
• JT Sprocket
• Number of teeth: 18
• Width: 7.1 mm
• Inner diameter: 18 mm - 20 mm