There have been 4 technical service bulletins issued for the 2021 Zero Sr/f.
| Bulletin Date: | May. 2, 2023 |
| Component: | Power train. |
| Bulletin Summary: | Today, may 2, 2023, zero motorcycles has released a new firmware version for all motorcycles utilizing the cypher iii operating system. |
| Vehicles covered in this TSB: |
2023 Zero Dsr/x,
2022 Zero SR,
2023 Zero SR,
2020 Zero Sr/f,
2021 Zero Sr/f,
2022 Zero Sr/f,
2023 Zero Sr/f,
2020 Zero Sr/s,
2021 Zero Sr/s,
2022 Zero Sr/s,
2023 Zero Sr/s.
|
| Bulletin Date: | May. 2, 2023 |
| Component: | Electrical system. |
| Bulletin Summary: | Today, may 2, 2023, zero motorcycles has released a new firmware version for all motorcycles utilizing the cypher iii operating system. |
| Vehicles covered in this TSB: |
2023 Zero Dsr/x,
2022 Zero SR,
2023 Zero SR,
2020 Zero Sr/f,
2021 Zero Sr/f,
2022 Zero Sr/f,
2023 Zero Sr/f,
2020 Zero Sr/s,
2021 Zero Sr/s,
2022 Zero Sr/s,
2023 Zero Sr/s.
|
| Bulletin Date: | Jul. 19, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Zero motorcycles will be releasing the next version of firmware for motorcycles operating on the cypher iii platform on Wednesday July 20. |
| Vehicles covered in this TSB: |
2022 Zero SR,
2020 Zero Sr/f,
2021 Zero Sr/f,
2022 Zero Sr/f,
2020 Zero Sr/s,
2021 Zero Sr/s,
2022 Zero Sr/s.
|
| Bulletin Date: | |
| Component: | Equipment. |
| Bulletin Summary: | There are no manufacturer communications in accordance with 49 cfr 579. 5 to report for November 2021 for zero motorcycles inc. |
| Vehicles covered in this TSB: |
2009 Zero DS,
2010 Zero DS,
2011 Zero DS,
2012 Zero DS,
2013 Zero DS,
2014 Zero DS,
2015 Zero DS,
2016 Zero DS,
2017 Zero DS,
2018 Zero DS,
2019 Zero DS,
2020 Zero DS,
2021 Zero DS,
2012 Zero DSP,
2017 Zero DSP,
|
| Bulletin Date: | |
| Component: | Equipment. |
| Bulletin Summary: | There are no manufacturer communications in accordance with 49 cfr 579. 5 to report for December 2021 for zero motorcycles inc. |
| Vehicles covered in this TSB: |
2009 Zero DS,
2010 Zero DS,
2011 Zero DS,
2012 Zero DS,
2013 Zero DS,
2014 Zero DS,
2015 Zero DS,
2016 Zero DS,
2017 Zero DS,
2018 Zero DS,
2019 Zero DS,
2020 Zero DS,
2021 Zero DS,
2012 Zero DSP,
2017 Zero DSP,
|