RK Transmission Kit Open Chain XRE Black 118 Links 520 Sprocket 45 Teeth Pinion 14 Teeth

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure efficiency and durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to meet the needs of the most demanding riders.

The RK chain, with a pitch of 520 and a length of 118 links, features an innovative XW-Ring O-Ring system that reduces friction and increases tensile strength up to 3650 kg. Its sleek design, with a black finish both inside and out, not only provides an attractive look but also ensures a secure closure through riveting.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is designed for robust mounting thanks to its 6 recessed bolts. With 45 teeth and made of steel, this sprocket offers exceptional strength and long-lasting durability, perfect for tackling any challenge on the road.

The JT sprocket, featuring a racing design and a tooth count of 15, is ideal for those seeking responsiveness and acceleration. Its width of 11.4 mm and small engagement mounting ensure perfect integration with the other components of the kit.

• RK Chain:
• Pitch: 520
• Length: 118 links
• System: XW-Ring O-Ring
• Tensile strength: up to 3650 kg
• Finish: black inside and out
• Closure: riveting
• JT Rear Sprocket:
• Inner diameter: 125 mm
• PCD: 150 mm
• Number of bolts: 6 recessed
• Teeth: 45
• Material: steel
• JT Sprocket:
• Design: racing
• Number of teeth: 15
• Width: 11.4 mm
• Mounting: small engagement