Well the engine and pipe are mounted, tail weight added (2oz) and it feels pretty light. I’m right at 5.5 pounds with 3 servos, switch, and battery to go. Should come in right at 6 pounds, a little more than I wanted but still pretty decent. Prop is an 11-9 and depending on rpm’s I can get, speed will be between 129 and 145 mph. Hard to say for sure, but maintaining 125 should be no problem and that was my goal………. Graphics next……