the lehner 1930 and bk9918 esc

[captain harlock]

Here's my report about the T4/1930 5 turn motor and BK9918 controller: - VERY POOOOOR ACCELERATION.
- VERY LOOOW TOP SPEED.
- BATTERY GETS DRAINED OUT IN LESS THAN 5 MINUTES.
- THE MOTOR GETS HOT TO SOME EXTINCT
- I'M VEEEEEERRRRYYYY DISSAPOINTED.
- I'VE ONLY GOT THE CHANCE TO DRIVE IT ONCE CUZ IT SUCKS. IT REALLY DOES.
- COULD THE PROBLEM BE FROM THE BATTERY?
- COULD IT BE FROM THE 9918(WHICH DIDN'T GET HOT AT ALL WHEN I DROVE THE TRUCK).
- GEARING PROBLEM?( I'M USING 20T PINION/87T SPUR)
- COULD IT BE FROM THE MOTOR ITSELF?
- COULD YOU PLEASE HELP ME?