Views of the 10. The radio is an ACE 1991 Dual Conversion receiver (kit built) with 3 ACE Micro Bantam Commander servos and 1 ACE Bantam Commander (all kit built) and a 270 mah battery. A Kraft 7C AM TX is used. Back in the 70s we built our own radios. ACE servo kits were about $25 and I built at least 24 of them and a bunch of receivers. The 10 would be a lot lighter with a new receiver and servos. The wing has a 38” span and 266 sq in.