Geez..I never had a clue of how small these things were.
Stupid me
I'll go with your advice on this one. What kind of motor do you use? I already have a dinky servo (CS-6.2) and rx (GWS pico), and a 2 amp ESC, with some 7.2 LiPo and LiIon packs.
Does anyone know where I can get HO train gears? I'm no engineer, and want to just have something that works. I have some ho trains, just none that are available for demotlition.