You must be sure that your controller is KT controller.Because this KT LCD8H Display just compatible withKuntengcontroller.They have same communication protocol.

Parameter

Function

1.Trip time display (with displays of a single trip time (TM) and total trip time (TTM));
2.Trip speed display (with displays of real-time speed (KM/H or MPH) and a single maximum speed (MXS) and a single average speed (AVS));

3.Trip distance display (with displays of a single trip distance (DST) and total trip distance (ODO);

4.Display of turned on throttle (THROTTLE);

5.Display of power-assist startup (PAS);

6.Power-assist ratio (or throttle) gear (ASSIST) switch;
7.6KM/H power assistant push function;

8.Cruise function (CRUISE);

9.Bluetooth function ;

10.Battery capacity indicator ;

11.Real-time battery voltage (VOL) display;

12.Brake display ;

13.Turn on backlighting and lights ;

14.Data clearing;

15.Fault code display;

16.User parameter setting

17.24V, 36V, 48V supply voltage can automatic identification and be compatible.

Packing List
1.KT LCD4display
2.Display manual