RK transmission kit open chain KXZ gold 114 links 520 black sprocket 48z 12z pinion

The Transmission Kit is the perfect ally for every motorcyclist looking to optimize their bike's performance. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure perfect synergy and exceptional durability.

The RK chain, with a pitch of 520 and a length of 114 links, is built to withstand a tensile strength of 3500 kg, ensuring robustness and reliability. Its open design, free of O-Rings, makes it lightweight and suitable for those seeking high performance. The gold color, both inside and out, not only gives it an attractive appearance but also signifies long-lasting strength. The clip closure makes installation and maintenance easy.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made of steel to ensure unparalleled solidity. With 48 teeth and a countersunk bolt type, it offers secure fastening and optimal power transmission. The six fastening bolts ensure excellent stability while riding.

The JT sprocket completes the kit with a design aimed at maximizing efficiency. With a small engagement and an inner diameter ranging from 22.2 mm to 25 mm, this 14-tooth sprocket is perfect for ensuring quick response and smooth acceleration. The width of 12 mm contributes to a precise and secure fit.

• RK Chain: pitch 520, length 114 links, tensile strength 3500 kg, open design without O-Ring, gold color, clip closure.
• JT Rear Sprocket: inner diameter 136 mm, PCD 156 mm, made of steel, 48 teeth, countersunk bolt type, 6 fastening bolts.
• JT Sprocket: small engagement, inner diameter 22.2 mm - 25 mm, 14 teeth, width 12 mm.