Considering The Hirth Engine
Hirth Two Stroke Engines “What engine should I use?” That’s the first question most rotorcraft builders ask—right after “Honey, can I build a rotorcraft?” The…
ultralight engines
Why Are Two Stroke Engines Still Popular In Aircraft
Popular Aircraft Two Stroke Engines Why use two stroke engines? It’s no secret as to why so many people enjoy ultralight flying. Simply stated, it…