EK CHAIN EK/PBR 428SHDR 14/47 - Ultra-Light Rear Sprocket Chain kitRef : EKC01522A / 3066030

EK/PBR 428SHDR Chain Kit 14/47 - ultra-light sprocket by EK CHAIN, designed for motocross enthusiasts seeking a lightweight and robust setup for off-road rides. This chain kit combines a treated chain and an ultra-light aluminum sprocket to reduce unsprung mass and enhance maneuverability on technical tracks.

• Type: Cross Chain Kit (chain + sprocket/crown 14/47)
• Pitch: 428
• Number of links: 118
• Color: Gold / Gold
• Sprocket Material: Aluminum (ultra-light)
• Weight: 0.99 kg for 100 links
• Relative lifespan: 450 (for 100 links)

Designed to withstand the challenges of motocross — dust, mud, and repeated jumps — this kit prioritizes friction reduction while maintaining a strength suitable for intensive use. The aluminum sprocket lightens the overall setup without adding weight to the drive shaft, which is beneficial for improving the bike's responsiveness during direction changes and acceleration.

Common compatibilities: YAMAHA YZ 85 (CB09 - 2012), YAMAHA YZ 85 (CB07 - 2004), YAMAHA YZ 85 (CB04 - 2003). Check the pitch and number of teeth of your transmission before installation. Ideal for riders looking for a reliable kit with simple maintenance, ready to withstand the rigors of the tracks.