Chain kit D.I.D Chain - Silver chain 520 ZVM-X, X-ring (X, NX, QX, XS), CHK front sprocket JT, CHK rear sprocket JT for HONDA CR 500 R 1988-1991

This chain kit is designed for street and racing motorcycles over 1000 cc with high torque and power, or where maximum strength and chain lifespan are required. The kit consists of carefully matched components from leading global manufacturers.

Chain D.I.D. ZVM-X

The D.I.D ZVM-X Series utilizes our patented X-Ring seal and has greater strength than the VX Series and is designed for heavyweight motorcycles with tremendous torque and horsepower. The twisting action of the X-Ring® increases its sealing performance and its four contact points minimizes power loss. The ZVM-X Series’ Direct Energy Transfer, born from our experience in MotoGP, means greater stretch resistance under load.
The ZVM-X chain is a great chain for high powered street bikes but may also be utilized on adventure bikes.
**ZVM-X and ZVM-X2 CONNECTING LINKS AREN'T INTERCHANGABLE** (Varying pin lengths)

JT Steel Front Sprocket

JT Steel Front Sprockets are manufactured using only the finest grade of SCM420 chromoly steel alloy. The JT Steel Sprockets range now contains over 2,500 parts for all motorcycles and ATVs.

JT SC LIGHTWEIGHT STEEL REAR SPROCKETS

The new standard in steel rear motocross sprockets. A unique self-cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Made from heat-induction hardened C45 steel which lasts up to six times longer than a 7075 aluminium sprocket and greatly extends chain life.

PDF D.I.D catalogue