![Reinforced chain 520 ERT3 DID RACING / SUR-RON Ultra Bee](http://www.jowillshop.com/cdn/shop/files/chaine-de-transmission-mx-ornoire-did-maillons.jpg?v=1693555752&width=1445)
More information
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Description
DID 520 ERT3 chains are perfectly suited to our light electric motorcycles. They are designed to have the best performance : lightness, rigidity and low friction. It ensures that all of the engine's power is transmitted to the rear wheel . A perfect competition product to limit the loss of power and autonomy. This reinforced chain also has exceptional resistance to wear and stretching, perfect for avoiding re-tensioning your chain between each ride.
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Features
- Tensile strength : 3674 kg (8,100 Lbs) tensile force
- Weight : 1.36 kg for 100 links
- Chain type : Without joints for greater performance
- Quick coupler : supplied
- Hard surface treatment of SHD carbide/chrome rollers
- Made in Japan
! We adjust the chain length for you!
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Strong points
- Lightness
- Low friction
- Very resistant to oxidation
- High resistance to wear
- High resistance to stress
- Compatible with motorcycles using 520 chains
![](http://www.jowillshop.com/cdn/shop/files/DSCF2127.jpg?v=1693556552&width=1500)
"Jo & Will's Word"
DID Racing chains have been chosen by European and Japanese manufacturers for original equipment and used by the best MX and SX teams , which is why we fit this chain on our Ultra Bee !