EK CHAIN 420DEH 420 Universal ChainRef : EKC03042A / 1149165002

EK 420DEH 420 Drive Chain — Manufacturer Ref: 420DEH-STL 112 SPJ
Designed by EK CHAIN, this 420DEH chain is aimed at riders looking for a robust and straightforward part for their transmission. Its steel/steel design and compact profile make it a suitable option for small displacement bikes, quads, and lightweight machines where a 420 pitch is required.

• Pitch: 420
• Number of Links: 112
• Color: Steel / Steel
• Weight: 0.90 kg (for 100 links)
• Relative Lifespan (for 100 links): 200

This chain is intended for urban, trail, roadster, vintage, touring, light sport, enduro, motocross, trial, supermoto, and quad uses. It fits small 50 cc bikes and other models using the 420 pitch — among the common references: RIEJU MRT 50 SM (2025), FANTIC XM 50 PERFORMANCE (2025), and BETA RR 50 MOTARD (2025).

Before installation, check the pitch, the number of links, and the condition of the sprocket/crown. For optimal longevity, regular maintenance (cleaning and lubrication) is recommended. A simple and reliable spare part, the EK 420DEH offers a good compromise between low weight and mechanical strength for compact transmissions.