fitting the components is tricky. Use a JR 7xx series receiver and square 750 mah from radicalrc, as I suggest in my documentation. They both go right in back of the tank with the battery on top of the receiver. If you are running futaba, I don't know what receiver will fit in there.
ORIGINAL: FATBOY
Thanks, its a good site. I tried to get Hobby People to call me back for a week. After the servo's & tank are in there's no room batt & Rx. Ah well, I'll figure it out.