1943 <a href="https://en.wikipedia.org/wiki/Boeing-Stearman_Model_75" class="extiw" title="w:Boeing-Stearman Model 75">Boeing-Stearman PT-13D</a> (model: E-75), F-AZSQ, c/n: 75-5017 engine. <a href="https://en.wikipedia.org/wiki/Lycoming_R-680" class="extiw" title="w:Lycoming R-680">Lycoming R-680-13</a> (9-cylinder radial engine), displacement: 11 l, power: 300 hp (220 kW) at 2200 rpm, speed: 110 mph.
<a href="//commons.wikimedia.org/wiki/User:Cjp24" title="User:Cjp24">Cjp24</a>
<span class="int-own-work" lang="en">Own work</span>