Comment on "Efficiency: Perfect pitch UAVs and airboats lead to new propellers (at least some good from UAVs / Drones)"
...us thrust. changing that to the more bird like flight the wing acts like a super e...believe these coefficiants apply also to trikes propellers engines.as that curve moves up to the supersonic we leave the trike realm way behind.Comment on "AEROBAG - LSA Airbag System for Trikes by LaMouette"
...ld have spiral factured both arms.now crashing catching a wing tip in a trike offers some simularitys and d...uld stand some improvement? Maybe some puncture protection built into flight suit such as a motorcross rac...