RK Transmission Kit Open Chain XRE 120 Links 520 Black Sprocket 50z Racing Sprocket 13z

Enhance the performance of your motorcycle with our transmission kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain with a 520 pitch and a length of 120 links, equipped with an innovative XW-Ring O-Ring system that guarantees a tensile strength of 3650 kg. Its open design and gray color, both inside and out, give it a sleek and modern appearance.

The JT sprocket, with an inner diameter of 125 mm and a PCD of 153 mm, is made from durable steel and features 50 teeth for optimal power transmission. The countersunk bolts and 6-bolt mounting provide unparalleled stability, making this component essential for every motorcyclist.

Completing the kit is the JT racing sprocket, designed to deliver high performance. With a small engagement and an inner diameter ranging from 21.2 mm to 23.8 mm, this sprocket has 17 teeth and a width of 9.5 mm, ideal for those seeking quick acceleration and immediate response.

This transmission kit is the perfect choice for anyone looking to improve the efficiency and power of their motorcycle, ensuring a riding experience without compromises. Choose the best for your bike and get ready to dominate the road.

• RK chain with a 520 pitch and a length of 120 links
• XW-Ring O-Ring system with a tensile strength of 3650 kg
• Open design and gray color (inside and out)
• JT sprocket with an inner diameter of 125 mm
• PCD of 153 mm
• 50 teeth for optimal power transmission
• Countersunk bolts and 6-bolt mounting
• JT racing sprocket with small engagement
• Inner diameter between 21.2 mm and 23.8 mm
• 17 teeth and a width of 9.5 mm