
This part being universal, it may require adaptations
EK CHAIN 428SHDR 428 — Manufacturer Ref: 428SHDR-G/G 118 SPJ
Designed for demanding riders, the EK 428SHDR chain in gold finish combines robustness and road holding. Specifically crafted for motocross and off-road use, but perfectly suitable for quads, urban roadsters, and leisure machines, it is intended for transmissions subjected to high traction and abrasion constraints. Its construction optimizes the contact between sprocket and crown to limit friction and preserve the lifespan of the drivetrain.
Before installation, check the necessary length for your motorcycle and the condition of the sprocket/crown. The EK 428SHDR chain will particularly suit the lightweight and small displacement models referenced (e.g., HONDA CRF 125 F Big Wheels, YAMAHA YZ 85 LW, KTM 85 SX), but can adapt to any vehicle equipped with a 428 transmission. For optimal performance, pair it with regular maintenance: tension checks, cleaning, and lubrication according to your usage.