Hey,

I have a robbe amica and I have a question about my motor set up, I have a normal 450 motor with a 8.4 volt nimh powerpack in it,

but the power is not enough to even go higher

then a few metres. I thought maybe I could buy a 9.6 volt powerpack to increase the power, but I don't know if that will be enough.

Please help me, I don't have to much experience.

thanks,

David