HPA
Outdoor Free Flight Forum => CO2 Power => Topic started by: g_kandylakis on Jan 03, 2026, 09:13 PM
One of my "heros" as a younster and a mentor, Bill Hannan was a huge fan of CO2 motors.
It was from his articles in Model Builder and his own publications that I learned the most at the beginning and I would often revisit the articles and plans in his publications. Quite a lot of nostalgia in there...
Model Builder magazine, July 1986
...
Model Builder magazine, November 1986
Model Builder Magazine, December 1986