<iframe width="580" height="385" src="https://www.youtube.com/embed/CBb2SchvCOI" frameborder="0" allowfullscreen></iframe> <br>Zenith CH 650 RG (retractable landing gear) custom-built by Pedro Luengo, powered by a 100-hp Rotax 912 ULS engine with a DUC ground-adjustable ... <br><a href="https://www.youtube.com/watch?v=CBb2SchvCOI">source</a>