
This part being universal, it may require adaptations
EK CHAIN 428SHDR 428 Transmission Chain – Manufacturer reference: 428SHDR-G/G 134 SPJ. High-performance chain designed for demanding off-road and road use: minimizing friction, tensile strength, and good longevity to withstand intensive sessions. Its gold finish adds an aesthetic touch while facilitating visual identification during inspections.
Suitable for urban, quad, motocross, and roadster environments, this chain is aimed at riders seeking reliability and robustness to replace their original transmission or enhance a drivetrain. It fits standard 428 sprocket/crown configurations and models offering 134 links. Ideal for workshops and riders wanting a durable part without compromising mechanical performance.
Common compatibilities: HONDA CRF 125 F BIG WHEELS 16/19 (2026), YAMAHA YZ 85 LW BIG WHEELS 19/16 (2026), KTM 85 SX STD WHEELS 17/14 (2025). Always check the number of links and pitch before installation.