RK Transmission Kit Open Chain MXZ5 Red 112 Links 520 Sprocket 49z Racing Pinion 13 Teeth

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability on the road and track. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 520 and a length of 112 links, features a tensile strength of 3630 kg, perfect for tackling the most challenging demands. Its open design and red outer color, combined with a black inner color, not only provide an attractive look but also optimal performance. The clip closure makes installation and maintenance easy.

The JT sprocket, with an inner diameter of 130 mm and a PCD of 150 mm, is made of durable steel and features 49 teeth for efficient power transmission. The six recessed bolts ensure a secure and stable fastening, while the robust design guarantees long-lasting durability.

The JT rear sprocket, with 20 teeth and a small engagement fastening, is designed for riders who want to maximize their vehicle's performance. With a width of 5.7 mm and an inner diameter ranging from 20 mm to 22.1 mm, this sprocket is perfect for optimizing power transmission.

• RK Chain: pitch 520, length 112 links, tensile strength 3630 kg
• Chain color: red outer, black inner
• Chain closure: clip for easy installation and maintenance
• JT Sprocket: inner diameter 130 mm, PCD 150 mm, 49 teeth
• Sprocket material: durable steel
• Number of sprocket bolts: 6, recessed for secure fastening
• JT Rear Sprocket: 20 teeth, small engagement fastening
• Rear sprocket width: 5.7 mm
• Rear sprocket inner diameter: between 20 mm and 22.1 mm