My Samebike is now equipped with a new KT 1000 W controller with KT-3 LCD. Motor I believe is the Bfang 750W. After making several connector changes, I can get bike to operate, via throttle. Can program LCD-3 P and C codes.
However, the bike speed control is the same with each PAS level 1-5. That is from 0 to 40mph. With old controller I had specific % ranges of battery power. Now no portional speed for each level 1-5. The new KT controller does not have a wire for motor speed sensor (white one), although the controller does report a speed soon after taking off. Also, the PAS sensor is defective (waiting on parts). I have a second bike which works just fine, I I can ride it with just Throttle setting without peddling, so expect the same for the first bike. This is my last resort since cannot find anything on the web.
However, the bike speed control is the same with each PAS level 1-5. That is from 0 to 40mph. With old controller I had specific % ranges of battery power. Now no portional speed for each level 1-5. The new KT controller does not have a wire for motor speed sensor (white one), although the controller does report a speed soon after taking off. Also, the PAS sensor is defective (waiting on parts). I have a second bike which works just fine, I I can ride it with just Throttle setting without peddling, so expect the same for the first bike. This is my last resort since cannot find anything on the web.
