NHTSA Recall 20V640000: Dc/dc converter (electrical system)
Zero Motorcycles Inc. reported this safety recall to NHTSA on , covering an estimated 64 vehicles. It affects 6 models including the Zero Ds.
| NHTSA campaign | 20V640000 |
|---|---|
| Manufacturer campaign | SV-ZMC-021-019 |
| Component | ELECTRICAL SYSTEM › PROPULSION SYSTEM › DC/DC CONVERTER |
| Report received | October 15, 2020 |
| Owner notification | October 26, 2020 |
| Initiated by | Manufacturer |
Defect
Zero Motorcycle Inc. (Zero) is recalling certain 2021 SR, S, DSR, DS, FX, and FXS motorcycles. The DC-DC converter has an insufficient power output margin to operate the anti-lock braking system (ABS), instruments, lights, indicators, and any accessories that are connected to the accessory outlet at once.
Safety risk
The DC-DC converter can shut off when its power capacity is exceeded, shutting off the ABS, instruments, and lights, increasing the risk of a crash.
Remedy
Zero will notify owners, and dealers will replace the DC-DC converter, free of charge. The recall began October 26, 2020. Owners may contact Zero customer service at 1-888-841-8085. Zero's number for this recall is SV-ZMC-021-019.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Vehicles covered by recall 20V640000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.