Some other codes that can be set and changed to your riding style satisfaction are;
0007 Sensor sensitivity
0008 Pulse adjust
0009 Pulse sensitivity adjust.
1234 Speed signal
1970 Configure backlight activation
2001 KM/Mi
2002 Re-gen braking.
2003 Time last for battery
2004 Clock
2005 Wheel size
2006 Brake sensor2007 Polarity for throttle
3772 Diagnostic mode
3776 Speed the motor starts assist.
3773 Max speed (I guess you can lower it but I can't raise it)
3775 Max throttle speed " " " "
5000 full re-set.
Throttle calibration is a must to get the full benefits of the system...
EDIT; Also upgrading older versions to the present v#64 can go a long way to improve performance for those that want just plug and play...
