FIRMWARE
Cypher III Bikes
Current Version: September 21st, 2020
MBB_V18
- Added and Enabled Long Term Storage Mode for FST bikes
- Fixed update available notification after Bluetooth bike update
- Reduced prevalence of 12V Heating notification
- Bugfixes for scheduled charging
- Dash will no longer show kickstand down symbol if motorcycle is in motion
- Powertank bike charging bugfixes in extreme conditions
- Decreased time on twelve volt battery during Bluetooth and CCM FW update
- Fix for Mennekes charge bug surrounding cable limits
BMS_V17
- Improvements to extreme low and high temp operation
- Power tank firmware improvements
- Streamlined display of notifications and errors on the dash
- Improved Isolation handling on bikes with the rapid charge module
2020 SR/F & SR/S
MBB_v17
- Improvements to extreme low and high temp operation
- Power tank firmware improvements
- Streamlined display of notifications and errors on the dash
- Improved Isolation handling on bikes with the rapid charge module
MBB_v16
- Fixed bug with regen and charge detection in sub freezing temperatures
- Fixed OTA firmware update issue with the BMS
- Added SR/F power tank support
MBB_v15
- Improved 12V battery heater behavior at cold temperatures
- Decreased monolith quiescent current of bike at cold temperatures
- Improved charging behavior at extremely low voltages
MBB_v13
- Numerous improvements and bug fixes
- Over-the-air update completion state machine improvement
- Trip meter auto resets to 0 when charged to full
- Allow true 0% regen to be set in custom ride modes
- Notification improvements
- Telltale lights illuminate with dash startup
- Moto dash error notifications clarified and improved
- Bluetooth connection improvements and bug fixes
- 12 V battery state management during over-the-air update improvements
- Support added for firmware updates through the Zero next-generation app if on rev 13 or higher
MBB_v11
- Fixes issue with traction control light behavior
- Traction control improvements
MBB_v10
- Fixes issue with 6 kW Rapid Charge Module
MBB_v9
- Improves the calculation of torque during a motorcycle stability control event
MBB_v8
- Addresses instances where Check Engine light should illuminate but does not
- Fixes issue where BMS OTA update may fail the first time and require a repeat
MBB_v7
- Addresses app time sync issue that could freeze dash display
- Resolves issue with incomplete wakeup from hibernate
- Improves motor temperature accuracy under certain conditions
- Resolves issues with display of certain statistics on dash
- Increased reliability of MBB and dash communication
- Improved performance of dash status lights
- Improved charger detection
- Enhanced log pulling reliability
- Eliminates false trigger for check engine light while updating
- Improved over-the-air update functionality
- Fixed issue with motorcycle overriding rider’s dash time setting
2020 SR/F & SR/S
BMS_v16
- Fixed bug with regen and charge detection in sub freezing temperatures
- Fixed OTA firmware update issue with the BMS
- Added SR/F power tank support
BMS_v15
- Improved 12V battery heater behavior at cold temperatures
- Decreased monolith quiescent current of bike at cold temperatures
- Improved charging behavior at extremely low voltages
BMS_v14
- Fixed error exiting hibernation state in battery state logic
- Improved handling of charge latch on European bikes with mennekes port
- Improvement to CAN message traffic throughput
BMS_v13
- Numerous improvements and bug fixes
- Over-the-air update completion state machine improvement
- Trip meter auto resets to 0 when charged to full
- Allow true 0% regen to be set in custom ride modes
- Notification improvements
- Telltale lights illuminate with dash startup
- Moto dash error notifications clarified and improved
- Bluetooth connection improvements and bug fixes
- 12 V battery state management during over-the-air update improvements
- Support added for firmware updates through the Zero next-generation app if on rev 13 or higher
BMS_v11
- Fixes issue with traction control light behavior
- Traction control improvements
BMS_v10
- Fixes issue with 6 kW Rapid Charge Module
BMS_v9
- Improves the calculation of torque during a motorcycle stability control event
BMS_v8
- Addresses instances where Check Engine light should illuminate but does not
- Fixes issue where BMS OTA update may fail the first time and require a repeat
BMS_v7
- Addresses app time sync issue that could freeze dash display
- Resolves issue with incomplete wakeup from hibernate
- Improves motor temperature accuracy under certain conditions
- Resolves issues with display of certain statistics on dash
- Increased reliability of MBB and dash communication
- Improved performance of dash status lights
- Improved charger detection
- Enhanced log pulling reliability
- Eliminates false trigger for check engine light while updating
- Improved over-the-air update functionality
- Fixed issue with motorcycle overriding rider’s dash time setting
2020
MBB_v31
- Improvements to Long Term Storage Mode*
- Bugfix for battery logging in extreme conditions
MBB_v30
- Bug fixes to improve storage longevity in select conditions
MBB_v29
- Support for MY20 Zero DSR Black Forest
- Charge Tank improvements and bug fixes
2020
BMS_v38
- Improvements to Long Term Storage Mode*
- Bugfix for battery logging in extreme conditions
BMS_v37
- Bug fixes to improve storage longevity in select conditions
2019
MBB_v30
- Bug fixes to improve storage longevity in select conditions
MBB_v29
- Support for MY20 Zero DSR Black Forest
- Charge Tank improvements and bug fixes
MBB_v27
- Powertank firmware improvements
MBB_v26
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
2019
BMS_v37
- Bug fixes to improve storage longevity in select conditions
BMS_v35
- Powertank firmware improvements
BMS_v34
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
2018
MBB_v30
- Bug fixes to improve storage longevity in select conditions
MBB_v29
- Support for MY20 Zero DSR Black Forest
- Charge Tank improvements and bug fixes
MBB_v27
- Powertank firmware improvements
MBB_v26
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
2018
BMS_v37
- Bug fixes to improve storage longevity in select conditions
BMS_v35
- Powertank firmware improvements
BMS_v34
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
Sevcon_v0705.0013
2017
MBB_v30
- Bug fixes to improve storage longevity in select conditions
MBB_v29
- Support for MY20 Zero DSR Black Forest
- Charge Tank improvements and bug fixes
MBB_v27
- Powertank firmware improvements
MBB_v26
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
2017
BMS_v37
- Bug fixes to improve storage longevity in select conditions
BMS_v35
- Powertank firmware improvements
BMS_v34
- SOC improvements for MY15 power packs that have MY17 BMSs
- Improvement to charging when power pack temperature reaches 50C
- Improvement to management of 6 kW charging near freezing temperatures (-2 to 2C)
- Enables Long Term Storage Mode
- Improvement of BMS hibernation functionality
- 6 kW Charge Tank performance improvements
Sevcon_v66.23
JIB (2.5 kW Charge Tank only)_v4
2016
MBB_v56
- Fix for MY15 and MY16 Bluetooth packet handling
MBB_v55
- Powertank firmware improvements
MBB_v54
- Add support for 6 kW Charge Tank
- Various SOC tracking improvements
- Add support for MY19 power packs
MBB_v53
2016
BMS_v48
- Support for MY20 battery compatibility
BMS_v47
- Powertank firmware improvements
BMS_v46
- Add support for 6 kW Charge Tank
- Various SOC tracking improvements
- Add support for MY19 power packs
BMS_v43
- Maintenance release
- Bug fix improving capacity measurement from Battery Management System
Sevcon_v66.23
JIB (2.5 kW Charge Tank only)_v4
2015
MBB_v56
- Fix for MY15 and MY16 Bluetooth packet handling
MBB_v55
- Powertank firmware improvements
MBB_v54
- Add support for 6 kW Charge Tank
- Various SOC tracking improvements
- Add support for MY19 power packs
MBB_v53
2015
BMS_v48
- Support for MY20 battery compatibility
BMS_v47
- Powertank firmware improvements
BMS_v46
- Add support for 6 kW Charge Tank
- Various SOC tracking improvements
- Add support for MY19 power packs
BMS_v43
- Maintenance release
- Bug fix improving capacity measurement from Battery Management System
Sevcon_v76.06
JIB (2.5 kW Charge Tank only)_v4
2014
MBB_v55
- Powertank firmware improvements
MBB_v54
2014
BMS_v60
- Support for MY20 battery compatibility
BMS_v59
- Powertank firmware improvements
BMS_v58
- Add support for MY19 power packs
BMS_v57
- Maintenance release
- Bug fix improving capacity measurement from Battery Management System
Sevcon_v76.06
CCU (FX only)_v4
2013
MBB_v68
MBB (Monolith Upgrade)_v11
- For bikes with MY14 or newer power packs
- Security Improvements
- Maintenance release for revised MBB firmware
2013
BMS_v44
Sevcon_v76.06
CCU_v6
2012
MBB_v25 (Load-N-Go)
Sevcon_v76.06