RK Transmission Kit Open Chain XRE Blue/Grey 110 Links 520 Black Sprocket 40z 17z Pinion

Take your motorcycle to a new level of performance with our Transmission Kit, a perfect set of components designed to ensure maximum reliability and durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to work in synergy and optimize power transmission.

The RK chain, with a pitch of 520 and a length of 110 links, features an innovative XW-krouzek O-Ring system, which ensures a tensile strength of 3650 kg. Its sleek design, with an outer blue color and a gray inner color, not only offers an attractive appearance but also contributes to greater longevity. The rivet closure ensures a secure and robust connection.

• RK Chain
• Pitch: 520
• Length: 110 links
• O-Ring System: XW-krouzek
• Tensile Strength: 3650 kg
• Outer Color: blue
• Inner Color: gray
• Closure: rivet

The JT rear sprocket, with an inner diameter of 62 mm and a PCD of 108 mm, is made of durable steel and features 40 teeth for smooth and responsive transmission. The 5 flat-head fastening bolts ensure optimal stability during use, while the bolt hole diameter of 8.5 mm facilitates installation.

• JT Rear Sprocket
• Inner Diameter: 62 mm
• PCD: 108 mm
• Material: durable steel
• Number of Teeth: 40
• Number of Fastening Bolts: 5
• Bolt Hole Diameter: 8.5 mm

Completing the kit is the JT sprocket, designed with a small snap-on fastening and available in two tooth count variants (22 and 17). With an inner diameter ranging from 22 mm to 24 mm, this sprocket is ideal for ensuring immediate response and precise power management.

• JT Sprocket
• Fastening: small snap-on
• Tooth Count Variants: 22 and 17
• Inner Diameter: between 22 mm and 24 mm