The did erv3 520 chain is our best selling and most used high end 520 race chain.
Did x ring chain 520.
Did 520 vx3 x ring chain is great for street atv or off road applications up to 800cc.
Click a size below to view more details.
Exclusively designed for motorcycle racing.
It features x ring technology with a gold plated finish that combined allows the chain to be 2 lighter and a 15 longer lifespan.
152 55 120l g b.
Now stronger the did 520vx3 chain is perfect for ducati 796 797 models bmw f650 models gsxr 600 750 models and any other 250 800cc street or dual sport motorcycle.
D i d chains are used by factory races teams from all manufacturers in race series everywhere.
520 erv7 x ring chain.
Includes clip style master link.
Normal o ring and many modified o ring designs have pressure points that increase friction and decrease chain life.
5 out of 5 stars 34 reviews.
Did 520 ervt x ring chain.
520 ert3 racing chain.
Did 520 ervt chain offers extreme performance for dirt and trail motorcycles up to 500cc.
The d i d 520 vt2 narrow x ring chain is a high quality chain for desert or enduro riders or for the mxer who wants a long lasting chain that has half the power loss of a normal o ring chain and benefits from reduced maintenance over a non o ring.
The 520vx3 improves one the success fo the popular vx2.
Compared to o ring chains x ring chains last up to 2x longer.
By adjusting the materials the ervt chain is 2 lighter and has a 15 longer lifespan all the while maintaining the tensile strength.
The did erv3 chain is used by more factory race teams around the world than any other motorcycle chain.
The erv3 x ring chain utilizes did s patented x ring technology which reduces friction by 50 over standard o ring chains for minimized power loss.
The did 520 ervt chain breaks down the concept of non o ring chains and adds the benefits of an x ring.
D i d is the number one motorcycle chain in the world.
Suitable for 500cc max.
5 out of 5 stars 1 review.
The did erv3 x ring chain is the ultimate high performance lightweight low friction race chain available and is used extensively by many off road race teams.
This is our lightest and longest lasting x ring chain in the 520 size.
The biggest thing that the x ring chain brings to the table is less friction and friction is something every o ring chain on.
Average tensile strength of 8 440 lbs.