Tonight, I installed the receiver, 2 x servos (5g because I had them), a 10A ESC, a Park 180 2200Kv motor, and a 6030 prop. The front of the plane is quite large and masks some of the prop. I may have to make a streamlined nose piece, while I was hoping to make it look like a flat radiator, like the SE-5a.
The fuselage weight increased to 91.5 g... total now at 123.8 g.
A 2S 300 mAh battery runs about 15g... 140g
The carbon cub weighs in at 90g, so I probably need to up the motor and, perhaps, the ESC.