I have a problem with my speedo... I have the 2.1 xerun 120a...
As I tested the car in the afternoon with half charged battery it was all working fine.
I come at the track, charged my pack, want to drive, no throttle...
It gives power to the servo but when i use the throttle it wont do nothing.
Now I tried to recalibrate it and it beeps a few times really fast with red lights.
Now I've read that it could be the battery.
I have 50c lrp 5900.
On the charger it says 8.40 volts, that should be fine isn't it?
Motor 13.5 speed passion, which works as we have swapped motors in different cars.
Also got some new intellect 60c, not used yet. Maybe I should try those?
Or is my speedo just broke? Only 2.5 days used
