RK Transmission Kit Open Chain MXZ5 Blue 114 Links 520 Black Sprocket 51z Racing Pinion 12z

Enhance your motorcycle's performance 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 engineered to provide excellent synergy and maximize the efficiency of your transmission.

The RK chain, with a pitch of 520 and a length of 114 links, is built to withstand high loads, with a tensile strength of 3630 kg. Its open design and blue outer color, combined with a black inner color, not only make it aesthetically appealing but also highly functional. The clip closure ensures easy installation, while the absence of O-Rings makes it ideal for racing conditions.

• RK Chain:
• Pitch: 520
• Number of links: 114
• Tensile strength: 3630 kg
• Design: open, blue outer color and black inner color
• Closure: clip
• Type: without O-Ring, ideal for racing

The JT rear sprocket, with an inner diameter of 126 mm and a PCD of 146 mm, is made from robust steel and features 51 teeth for quick and precise response. The countersunk bolts ensure a secure fastening, while the bolt hole diameter of 8.5 mm offers compatibility with a wide range of models.

• JT Rear Sprocket:
• Inner diameter: 126 mm
• PCD: 146 mm
• Material: steel
• Number of teeth: 51
• Fastening: countersunk bolts
• Bolt hole diameter: 8.5 mm

Completing the kit is the JT sprocket, designed for maximum racing performance. With a tooth count of 18 and a small engagement fastening, this sprocket is perfect for those seeking immediate response and optimal power management. The width of 7.1 mm and the variable inner diameter between 18 and 20 mm ensure perfect adaptability.

• JT Sprocket:
• Number of teeth: 18
• Fastening: small engagement
• Width: 7.1 mm
• Inner diameter: variable between 18 and 20 mm