RK Transmission Kit open chain KXZ 114 links 520 black sprocket 50z racing pinion 14 teeth

The RK-JT Transmission Kit is the ideal solution for motorcyclists seeking high performance and reliability. This complete kit includes a chain, a sprocket, and a pinion, designed to ensure smooth and responsive operation of your motorcycle.

The RK chain, with a pitch of 520 and a length of 114 links, is made in an open design and features a tensile strength of 3500 kg, ensuring exceptional durability. Its gray color, both inside and out, gives it a sleek and sporty appearance, while the clip closure system makes installation easy.

The JT sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made of robust steel and has 50 teeth for optimal power transmission. The six recessed bolts ensure a secure and stable fastening, while the bolt hole diameter of 8.5 mm ensures compatibility with a wide range of models.

The JT pinion, designed for racing use, offers a small engagement and has 14 teeth, allowing for quick response and precise power management. With a width of 11 mm and an inner diameter ranging from 21.2 mm to 25 mm, this pinion is perfect for those seeking superior performance.

• RK Chain
• Pitch: 520
• Length: 114 links
• Tensile strength: 3500 kg
• Color: gray (inside and out)
• Closure system: clip
• JT Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Material: steel
• Number of teeth: 50
• Number of bolts: 6 (recessed)
• Bolt hole diameter: 8.5 mm
• JT Pinion
• Use: racing
• Number of teeth: 14
• Width: 11 mm
• Inner diameter: ranging from 21.2 mm to 25 mm