RK Transmission Kit Open Chain MXU Gold 112 Links 520 Black Sprocket 48z 14z Pinion

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to offer reliability and durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to ensure smooth operation and immediate response in every situation.

The RK chain, with a pitch of 520 and a length of 112 links, features an O-Ring UW-Ring that improves its strength and longevity. Its open structure and tensile strength of 3400 kg make it ideal for motocross bikes, while its sleek gold color adds a touch of style to your vehicle.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is designed for secure attachment thanks to its 6 recessed bolts. With 48 teeth and made of steel, it offers a perfect combination of robustness and lightness, ensuring optimal power transmission.

The JT sprocket completes the kit with its wide engagement fitting and an inner diameter ranging from 21 to 25 mm. With 14 teeth and a width of 8.8 mm, it is designed to ensure perfect compatibility and easy installation, while the hole spacing of 20 mm ensures precise mounting.

• RK chain: pitch 520, length 112 links, O-Ring UW-Ring
• Tensile strength: 3400 kg
• Color: gold
• JT rear sprocket: inner diameter 136 mm, PCD 156 mm, 6 recessed bolts
• Teeth: 48, material: steel
• JT sprocket: wide engagement fitting, inner diameter 21-25 mm
• Teeth: 14, width: 8.8 mm
• Hole spacing: 20 mm