Can anyone suggest a brand & type of speed control for the Robbe U-47? I am planning on using 2 Graupner 6v speed 400 motors with 3 to 1 gearbox.
I was told by my nearest hobby store owner that the waterproof Traxxas EVX-2 would be the one to use. But the owner said the he doesn't know very much about rc subs.
I am very new to this type of hobby and I do not understand what kind of "extra" electronic parts that I'll need.
Dave from Pier 72 told me to watch my amperage. Would that be what the total amps of the electronic system? (drive & batterys) Or what the full load of the speed control can handle?
I'm lost and about at my whit's end.