RK Transmission Kit Open Chain XRE Blue/Grey 110-520 Sprocket 40z 17z for Aprilia

The Transmission Kit is the ideal solution for those looking to optimize their motorcycle's performance. Composed of an RK chain, a JT sprocket, and a JT crown, this kit ensures excellent synergy between the components, providing a smooth and responsive transmission.

The RK chain, with a pitch of 520 and a length of 110 links, is designed to withstand high loads, with a tensile strength of 3650 kg. Its XW-krouzek O-Ring design offers additional protection against wear, while the blue outer color and gray inner color add a touch of style to your motorcycle. The rivet closure ensures lasting stability.

The JT crown, with an inner diameter of 100 mm and a PCD of 120 mm, is made of durable steel. With 40 teeth and a mounting system using 5 flat-head bolts, this crown ensures perfect adaptability and long-lasting durability.

The JT sprocket completes the kit with a small engagement and a variable number of teeth between 17 and 22, allowing customization of the motorcycle's response according to individual riding needs. With an inner diameter ranging from 22 mm to 24 mm, it integrates perfectly with the other components of the kit.

• RK Chain
• Pitch: 520
• Length: 110 links
• Tensile strength: 3650 kg
• Design: XW-krouzek O-Ring
• Color: blue outer and gray inner
• Closure: rivet
• JT Crown
• Inner diameter: 100 mm
• PCD: 120 mm
• Material: durable steel
• Teeth: 40
• Mounting: 5 flat-head bolts
• JT Sprocket
• Number of teeth: variable between 17 and 22
• Inner diameter: between 22 mm and 24 mm