Electric Power — Chip Erwin’s new development (4/15)

Electric aircraft are a major buzz with even aviation gian Airbus working on their eFan. That’s still years away and will surely be expensive. However, SportCruiser developer Chip Erwin has an all-new motor with specially adapted battery. The details should impress you and he is also developing new single place airplanes — that he calls PSA or Personal Sport Aircraft — which will be powered by the new electric propulsion.