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DID is an OEM of many Japanese and European brands. Leading racing teams in the
Road and off-road sports rely on the technology of DID.
DID 420D:
As a successor to the tried and tested 420 standard chain, the 420D used a new technology for manufacturing the rollers.
Up to now, the rolls of sheet metal strips have been wound, resulting in a seam and thus a weak point.
Thanks to the new technology, the rolls are made of round material and a sewing area is thus avoided.
– 20-50% higher wear resistance compared to DID 420
| Make | Model | Year |
|---|---|---|
| Aprilia | RS4 50 euro4 | 2018 - 2021 |
| Aprilia | RX 50 Factory euro4 | 2018 - 2021 |
| Aprilia | SX 50 SM euro4 | 2018 - 2021 |
| Aprilia | SX 50 SM Factory euro4 | 2018 - 2021 |
| Derbi | Senda 50 R XTreme | 2018 - 2021 |
| Derbi | Senda 50 R XTreme Euro4 | 2022 |
| Derbi | Senda 50 RR XTreme | 2021 - 2022 |
| Derbi | Senda 50 SM Limited | 2018 - 2021 |
| Derbi | Senda 50 SM Limited Euro4 | 2022 |
| Derbi | Senda 50 SM Racing | 2018 - 2021 |
| Derbi | Senda 50 SM Racing Euro4 | 2022 |
| Derbi | Senda 50 SM XTreme | 2018 - 2021 |
| Derbi | Senda 50 SM XTreme Euro4 | 2022 |
| Rieju | RS3 50 | 2011 - 2014 |
