Cessna 150 is a mid fifties vintage design, and even unaerodynamic by those standards. Look at something more modern, going over 300 km/h with 75 kW engine pow

Cessna 150 is a mid fifties vintage design, and even unaerodynamic by those standards. Look at something more modern, going over 300 km/h with 75 kW engine power (200 Mph with 100 HP): https://en.wikipedia.org/wiki/Dyn%27A%C3%A9ro_MCR01 https://en.wikipedia.org/wiki/Dyn%27A%C3%A9ro_MCR01