EK CHAIN 420SH 420 Universal ChainRef : EKC00686A / 1129895016

EK 420SH 420 Drive Chain — a steel chain designed for demanding riders. Suitable for high revs and abrasive environments in both off-road and urban settings, this EK 420SH combines simplicity and robustness to equip quads, motocross bikes, roadsters, and small urban trails.

• Manufacturer reference: 420SH-STL 106 SPJ
• Model: EK 420SH 420
• Number of links: 106
• Pitch: 420
• Color: Steel / Steel
• Relative lifespan: 200 (for 100 links)
• Weight: 0.91 kg / 100 links

Designed to reduce friction while maintaining good tensile strength and abrasion resistance, this EK chain is a reliable choice for spirited gear changes or off-road sessions. Its steel finish facilitates visual inspection and regular maintenance — washing and lubrication remain essential to maximize its longevity.

Common compatibilities: HONDA CRF 150 R (2026), YAMAHA YZ 85 LW BIG WHEELS 19/16 (2026), KTM 65 SX (2025). Before installation, check the number of links and pitch for a precise fit to your sprocket and rear sprocket.