RK Transmission Kit Open Chain XRE Black 102 Links 520 Sprocket 40T Gear 15T

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

The RK chain, with a pitch of 520 and a length of 102 links, features an XW-Ring type O-Ring, which offers a tensile strength of 3650 kg. Its open design and black color, both externally and internally, give it an elegant and sporty appearance. The rivet closure ensures a secure and durable connection, while it is compatible with the spring link 725.11.37.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 145 mm, is made of robust steel and features 40 teeth, ensuring a responsive response and long durability. The four flat-head mounting bolts ensure easy installation and optimal stability.

The JT sprocket, with a wide fitting, is designed to fit perfectly into your transmission system. With an inner diameter ranging from 21 mm to 25 mm and 15 teeth, it offers an excellent combination of acceleration and speed. The mounting hole distance of 42 mm and a width of 8 mm complete this essential component for your vehicle.

• RK Chain
• Pitch: 520
• Length: 102 links
• O-Ring Type: XW-Ring
• Tensile Strength: 3650 kg
• Design: open, black color (external and internal)
• Closure: rivet
• JT Rear Sprocket
• Inner Diameter: 125 mm
• PCD: 145 mm
• Material: steel
• Number of Teeth: 40
• Bolt Type: flat head (4 bolts)
• JT Sprocket
• Fitting: wide fitting
• Inner Diameter: 21 mm - 25 mm
• Number of Teeth: 15
• Mounting Hole Distance: 42 mm
• Width: 8 mm