Chains

Motocross

Chain of Choice
for AMA Teams

With uncompromisable strength, the 520ERT3 has 25% greater anti-shock performance and a 5% higher tensile strength that the previous generation chain without any added weight.

The Cutting
Edge

25% greater "Anti-Shock Performance" and a 5% higher tensile strength without a change in weight.

Proven By
Top AMA Teams

The new 520ERT3 chain is chosen by AMA factory teams, such as Honda, Yamaha, Kawasaki, Suzuki, and KTM.

Available sizes

  • 520ERT3   450 cc max

Motocross
Monster

The 520MX chain has the highest tensile strength utilizing our SDH pin technology, making it optimal for off-road racing in muddy conditions.

Toughest Off-Road
Chain

This super strong chain is the one you can depend on to hand even the toughest race.

Outperforming
Others

With its high tensile strength and materials that are ready for the harshest of conditions, you can count on the 520MX to get you across the finish line.

Available sizes

  • 520MX   500 cc max

Great Value
High Performance

The 520DZ2 is budget-friendly, high-performance racing chain designed specifically with local motocross champions in mind.

Longer
Chain Life

Designed to meet the demand of even the most grueling MX tracks with SDH technology.

SDH
Technology

The use of our patented SDH pin technology results in a longer life of your chain.

Available sizes

  • 520DZ2   450 cc max

Designed For
Your Needs

Our NZ Series is designed for mini champions and vintage bikes alike.

Multiple
Sizes

The NZ series chains are available in standard and custom sizes.

Multi-Use
Chains

This is a great all-around non-sealed chain.

Available sizes

  • 420NZ3   150 cc max
  • 428NZ   100 cc max
  • 520NZ   250 cc max
  • 525NZ   400 cc max
  • 530NZ   750 cc max

Road Racing/Off-Road Racing

Built For
Professionals

D.I.D's 520ERV7 is the chosen chain of MotoGP, Superbike, and road racing teams alike.

Upgraded
For 2020

Upgraded from the 520ERV3, the 520ERV7 boasts a 3% higher tensile strength, a 13% longer chain life, and less friction due to X-Ring material improvements.

Road
Racing

Flagship model for street bikes and hard endure riding.

Available sizes

  • 520ERV7   1000 cc max

Racing
Boss

The 520ERVT is designed as our top-of-the-line enduro chain, but it's strength, lightweight, and extended chain life makes it an ultimate racing chain.

X-Ring
Technology

Born from our original non-o-ring motocross chain, the ERVT boasts our patented X-Ring technology which provides less stretch, a higher tensile strength, and ultimately a longer lasting chain.

Strong,
Yet Light

This is our lightest and longest lasting X-Ring chain in the 520 size.

Available sizes

  • 520ERVT   500 cc max

Motocross
Top Choice

One of the top choices for AMA race teams, the ERS3 is one of our favorite motocross chain.

Strong,
Yet Light

Using the latest technology, the 520ERS3 in one of the strongest, yet lightest chains of it's kind on the market today.

Unmatched
Performance

The 520ERS3 is one of our best performing chains because of it's low drag and high tensile strength.

Available sizes

  • 520ERS3   250 cc max

Built For
Road Racing

The 415ERZ chain is a road racing chain specifically for Moto3 Regulations.

Small Bike
Big Performance

Our 415ERZ can accomodate matching sized bikes with up to 250cc's of power.

Less
Weight

Perfect size chain for your track bike to help you save on weight.

Available sizes

  • 415ERZ   250 cc max

Built For
Your ATV

The 520ATV2 is designed specifically for ATV racing, in order to give you the best performance out of your chain.

Lighter, Stronger
And Lasts Longer

Our ATV2 X-Ring chain is 7% lighter, 10% stronger, and has an 8% longer chain life than other similar products.

Cold Weather
Ready

The steel alloy construction minimizes heat cracking in cold weather during competition.

Available sizes

  • 520ATV2   750 cc max

Street/Racing

D.I.D
Quality

Our Top quality O-Ring chains are quad-stake riveted with solid bushings and give you D.I.D quality at an economical price.

Best
Value

Get long-lasting quality with our VO Series chains.

Multiple
Applications

Applicable for street and off-road bikes and ATV's up to 1000cc.

Available sizes

  • 420V   100 cc max
  • 520VO   750 cc max
  • 525VO   900 cc max
  • 530VO   1000 cc max

Superior
Strength

D.I.D's #1 VX Series includes the 428VX, 520VX3, 525VX3, and 530VX3 chains to for numerous street and off road motorcycles from 350cc to 1100cc.

Longer Wear
Life

D.I.D's VX Series boasts a much longer chain life than the VO Series due to the patented X-Ring technology. The 520VX3 has a 32% longer chain life than the 520VO and the 525 and 530VX3 has a 41% longer chain life!"

Quick
Response

This series has increased pin rigidity to help reduce flex, allowing for a more smooth ride and great throttle response.

Available sizes

  • 428VX   350 cc max
  • 520VX3   800 cc max
  • 525VX3   1000 cc max
  • 530VX3   1100 cc max

Superbike
Strength

D.I.D’s ZVM-X Series has greater strength than the VX Series and is designed for heavyweight motorcycles with Tremendous Torque and Horsepower.

Longest Wear
Life

The twisting action of the X-Ring® increases its sealing performance and its four contact points minimize power loss.

Quicker
Response

The ZVM-X Series' Direct Energy Transfer, born from our experience in MotoGP, means greater stretch resistance under load.

Available sizes

  • 520ZVM-X   1200 cc max
  • 525ZVM-X   1300 cc max
  • 530ZVM-X   1400 cc max