RK Open Chain MXZ5 Transmission Kit Red 114 Links 520 Sprocket 47T Pinion 13T

The Motorcycle Transmission Kit is ideal for those seeking high performance and reliability on any route. Composed of an RK chain, a JT sprocket, and a JT crown, this kit is designed to ensure a smooth and responsive transmission, essential for motorcycle enthusiasts.

The RK chain, with a pitch of 520 and a length of 114 links, offers a tensile strength of 3630 kg, ensuring robustness and durability over time. Its open design, free of O-Rings, is perfect for those who love speed and lightness, while the external red color and internal black add a touch of style to your vehicle. The clip closure system makes installation and maintenance easy.

The JT crown, with an inner diameter of 136 mm and a PCD of 156 mm, is made of steel to ensure a long service life. With 47 teeth and countersunk bolts, this crown is designed for perfect compatibility and secure fastening, allowing for the optimization of engine power.

The JT sprocket, equipped with 14 teeth and a small snap-on fastening, is the component that completes the kit. With a width of 12 mm and an inner diameter varying between 22.2 mm and 25 mm, it offers simple installation and excellent performance.

• RK Chain: pitch 520, length 114 links
• Tensile strength: 3630 kg
• Design: open, free of O-Ring
• Color: external red and internal black
• Closure system: clip
• JT Crown: inner diameter 136 mm, PCD 156 mm
• Material: steel
• Teeth: 47, countersunk bolts
• JT Sprocket: 14 teeth
• Fastening: small snap-on
• Width: 12 mm
• Inner diameter: varying between 22.2 mm and 25 mm