The simple, uncluttered – and amazingly roomy – cockpit of the HB-21 motorglider. Featured here for the first time in my previous post, the HB-21 is an unusual pusher prop design, powered by a 2.4 liter Porsche/VW engine developing 100 HP. Light as a feather and with a wingspan that covers several post codes, the HB-21 has demonstrated an ability to tow gliders on par with that of the Super Cub – the very reason it was bought and brought to Croatia in the first place.
