Tuning for the Giant E+ range is now available!
The tuning is performed by connecting a laptop to your Giant E+ Syncdrive ebike. Once connected we are able to set a custom speed limit up to 70kph without any need for hardware modifications.
This is achieved by modifying the value of the wheel circumference in the giant firmware to a custom value depending on the required speed. If you have a speedometer on your ebike the reading will be incorrect by the ratio of the original circumference to the new value. For example when changing the limit to 50kph the circumference is halved which means when the speedometer reads 20kph you will be traveling 40kph.
The change is completely reversible should you have any need to return to the stock settings. Such as warranty claims or sale of the bike.