Zero FX: problems, complaints, bulletins

Summary for the Zero FX across 11 model years: 0 owner complaints and 7 NHTSA service bulletins, plus repair videos. Pick a year for details.

Model years

Year	Owner complaints	involving a crash	Technical service bulletins (TSB)	YouTube repair videos
2026	0	0	1	0
2025	0	0	2	0
2024	0	0	2	0
2023	0	0	3	0
2022	0	0	5	0
2021	0	0	5	0
2020	0	0	5	0
2019	0	0	6	0
2018	0	0	6	0
2017	0	0	6	0
2016	0	0	1	0

Components owners complain about

Component	Owner complaints	involving a crash	Technical service bulletins (TSB)
Electrical system	0	0	32
Equipment	0	0	7
Other	0	0	12

What to check before buying

Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.

Manufacturer service bulletins

Bulletin titles as filed with NHTSA.

2025–2026 · 11037317 · 2024–2026 Service Bulletin and Recall Cases Zero Motorcycles can now create Service Bulletin and Recall cases…
2025–2026 · 11033764 · 2017–2025 New diagnostic tool Tuner is available for 2017 and newer model.s On May 15th, a new firmware will be…
2020–2024 · 10246232 · 2017–2023 Dealer notification of Chain Kit Recall (23E074)
2020–2024 · 10227027 · 2017–2023 Zero Motorcycles Dealer News 11.22.22 - New Firmware, Diag4Zero, Holiday Hours
2020–2024 · 10219120 · 2016–2022 Cypher II Firmware Update Notice
2020–2024 · 10215365 · 2017–2022 A firmware update will be released tomorrow June 29 at 7am PT for MY17-MY23 Zero Motorcycles that operate…
2020–2024 · 10200061 · 2017–2019 Long-Term Storage Mode Firmware Update Service Campaign - Zero Motorcycles has determined that the battery…

Other models of this make

Read also

Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.