EK ZVX3 Chain - NX-Ring 530-120l ORG — Harley-Davidson Electra Glide, Softail Heritage Classic, Electra Glide Classic (1955-2026)

EK ZVX3 530-120 link chain with NX-Ring technology, engineered for maximum tensile strength and durability on high-performance Harley and Indian cruisers. The ZVX3 series delivers 11,100 lbs tensile strength and NX-Ring side plates rated 15% longer life than standard ZVX chains.

Features

• 11,100 lbs tensile strength
• NX-Ring technology lasts 15% longer than ZVX series
• Reduced plate clearance for improved stiffness
• Lightweight design
• 530 pitch, 120 links

Specifications

• Brand: EK
• Manufacturer Part #: 530ZVX3-120AO
• Pitch: 530
• Length: 120 links
• Weight: 6.272 lbs
• Country of Origin: Japan

Frequently Asked Questions

What bikes does a 530-120 chain fit?

530-120 chains fit most Harley cruisers and larger displacement Indians. Verify your bike's OEM chain pitch and length before ordering.

How does ZVX3 compare to standard chains?

ZVX3 tensile strength is 11,100 lbs, significantly higher than conventional chains. NX-Ring technology extends service life by 15% versus earlier ZVX designs.

Do I need a new sprocket set when I install this chain?

Not necessarily, but worn sprockets reduce chain life. Inspect your sprockets; replace them if teeth are hooked or damaged.

Is this chain O-ring or X-ring sealed?

This is an NX-Ring sealed chain, an advanced variant that provides superior wear resistance compared to O-ring designs.