RK transmission kit open chain HSB 120 links 428 black sprocket 45 teeth 15 teeth pinion

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure a smooth and responsive ride. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide excellent synergy and durability over time.

The RK chain, with a pitch of 428 and a length of 120 links, is designed to tackle the toughest challenges. Its tensile strength of 2450 kg ensures it can handle even the highest stresses, while the gray exterior and interior color gives it a sleek and modern appearance. The clip closure makes installation quick and easy.

• RK Chain
• Pitch: 428
• Length: 120 links
• Tensile strength: 2450 kg
• Color: gray exterior and interior
• Closure: clip

The JT rear sprocket, with an inner diameter of 62 mm and 45 teeth, is made from robust steel to ensure long-lasting durability. The PCD of 80 mm and flat head bolts provide a secure and stable attachment, while the bolt hole diameter of 10.5 mm facilitates installation.

• JT Rear Sprocket
• Inner diameter: 62 mm
• Number of teeth: 45
• Material: steel
• PCD: 80 mm
• Type of bolts: flat head
• Bolt hole diameter: 10.5 mm

The JT sprocket completes the kit with an ingenious design, featuring a wide snap-on attachment and a tooth count of 15. With an inner diameter ranging from 16 mm to 20 mm and a hole spacing of 34 mm, this sprocket is designed to fit your motorcycle perfectly, ensuring optimal performance.

• JT Sprocket
• Number of teeth: 15
• Inner diameter: ranging from 16 mm to 20 mm
• Hole spacing: 34 mm
• Attachment: wide snap-on