Heilemann Videos
Enjoy small range of interesting Videos around our Hobby.
Test run 18-cylinder double row radial engine with gear box
Test flight Air.en 7-Cylinder 150 ccm
Flying Legends 2015, Duxford
5th Radial Engine Meeting 2015
Test run 18-Cylinder Double Row Radial Engine
Radial engine mockup - training and instruction for pilots
4. radial engine meeting 2013
2. radial engine meeting 2010
1. radial engine meeting 2009
Days of Thunder 2013
Airshow Hausen a. Albis, Schwitzerland 2009
Airshow Hofheim-Lampertheim 2009
Boeing Stearman PT17, Testsaison Seidel ST 7-250
18-Cylinder Double Row Radial Engine 700 ccm, Test E-Starter
Airshow St. Leon-Rot 2008
Seidel UMS ST 7-250B
Axalp 2009, Switzerland
SeidelProps "Milling Propeller"
SeidelProps "Test run MOKI S 250"
Valach VM-R5-420
Press Conference Faszination MODELLTECH