EK CHAIN 420SH 420 Universal ChainRef : EKC00689A / 1129895019

EK 420SH 420 Drive Chain — Manufacturer Ref: 420SH-STL 112 SPJ

The 420 chain by EK CHAIN is designed for light transmissions and off-road as well as urban use. Built for the demanding environments of quads, motocross, roadsters, and city riding, it features a steel/steel construction that emphasizes durability and abrasion resistance while minimizing friction between links.

• Pitch: 420
• Number of Links: 112
• Color: Steel / Steel
• Weight: 0.91 kg (for 100 links)
• Relative Lifespan: 200 (based on 100 links)

Ideal for riders looking for a reliable chain for primary transmission: easy installation on sprocket and crown without surprises. Its construction is suitable for small to mid-sized motorcycles, and it is frequently used on models such as the HONDA CRF 150 R (2026), YAMAHA YZ 85 LW (2026), or KTM 65 SX (2025).

Usage tips: regularly check tension and lubrication, inspect the wear of the sprocket and crown teeth during installation. For optimal performance, follow the manufacturer's recommendations for your motorcycle and make adjustments after a few kilometers.