The Jean-Montet Quasar 200 was a single-seat aerobatic competition aircraft designed and amateur-built in France in the early 1980s.
The Quasar was designed and built by Jean, Pierre and Phillipe Montet.
It was one of many designs developed from the available plans of the successful Stephens Akro aerobatic competitor of 1967.
With a greater wingspan and a more powerful Lycoming flat-four engine, the 149 kW (200 hp) IO-360-A the Quasar was heavier than the Akro A.
[2] On 19 September 1982, Pierre Montet flew the Quasar to win the Marcel Doret Cup for aerobatics at Moulins.