Well just to report that iv just finished trial runs of my rb5 running its new trakpower 4900 and the gtb 5.5 sintered brushless.


Iv also installed the novak safety cut off device, and have noticed that if from standstill i accelerate to the max, the motor cogs and ticks away then accelerates as norm. (This can take around 1 sec and you can hear it ticking\clunking noise and the car judders) If i accelerate smoothly from standstill it is fine and has no side affects at all.
Apart from the prob above, the car has loads of power and stayed like that for a good 8 mins or so before the rain came in. If anyone likes the idea of a fast virtually maintenance free car then this will appeal.
Has anyone else had similar probs with there brushless and lipo?
If so did you find a remedy or might there be a fault with my setup?
Thanks.
Col.