A Passion for Aviation

Sonja Englert is an aeronautical engineer and pilot with >30 years experience in designing, building and testing small airplanes and gliders. She has worked for a number of airplane companies and as a consultant on customers projects. She is the author of several books for airplane homebuilders.

Visit her pages to see what she has to offer (use links in header):


Engineering Services: airplane design, analysis, flight test, for companies or individuals who need assistance with their project. Check out what projects I have worked on in the past.


Books: Information for those who want to build their own airplanes: materials, tips, construction methods and much more.

Caro 1 Motorglider: I designed and built by own aircraft.

Videos: Watch my series on airplane design, available for free on Youtube.

Pulsar Builders Support: For the Pulsar XP I have the builders manuals with improvements for sale, and tailwheel conversion documentation