RK Open Chain XRE Transmission Kit Black 102 Links 520 Sprocket 42T Gear 15T

The Motorcycle Transmission Kit is the ideal ally for those seeking high performance and reliability on the road. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and long-lasting operation.

The RK chain features a pitch of 520 and a length of 102 links, equipped with an O-Ring XW-Ring that offers a tensile strength of up to 3650 kg. Its sleek design, with a black exterior and interior color, is complemented by a rivet closure system, making it not only high-performing but also aesthetically appealing. It is compatible with the spring link 725.11.37, ensuring perfect integration with your vehicle.

The JT rear sprocket, with an inner diameter of 100 mm and a PCD of 124 mm, is made of steel to ensure strength and durability. With 42 teeth and a six-bolt flat head mounting system, this sprocket is designed to optimize power transmission, allowing for quick and precise response in any situation.

The JT sprocket completes the kit with a small insert mounting and an inner diameter ranging from 22.2 mm to 25 mm. With 14 teeth and a design that includes two mounting bolts, this sprocket is designed to ensure perfect synergy with the chain and rear sprocket, providing smooth acceleration and optimal power management.

• RK Chain
• Pitch: 520
• Length: 102 links
• O-Ring XW-Ring
• Tensile strength: 3650 kg
• Color: black (exterior and interior)
• Closure system: rivet
• JT Rear Sprocket
• Inner diameter: 100 mm
• PCD: 124 mm
• Material: steel
• Teeth: 42
• Mounting system: six bolts with flat head
• JT Sprocket
• Mounting: small insert
• Inner diameter: 22.2 mm - 25 mm
• Teeth: 14
• Design: two mounting bolts