Originally Posted by kavee

Hi guy

I have installed a Savox servo in my b4.1 RTR and see a great improvement in steering, also using futaba 4pl transmiter. But in order to compete the motor and esc are still weak, can't over the doubles on the track...

Any recommendation for good motor (7.5) and esc for this car? (not too expansive)

Thanks
Eran

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ae b4.1
Tamiya trf 502