CO2Engines

CO2 engines for model airplanes are generally used for indoor flight on smaller models. These engines will turn reasonable large propellers at 3000 RPM or slower.
Great fun and very quiet. The CO2 engines are available with single cylinder and multi-cylinder arrangements.
CO2_Plane
An example of CO2 used for a R/C plane. The actual motor is quite small. The CO2 tank and plumbing weigh more than the engine. Speeds on this one is limited to below 3000 rpm.

Last Updated 10/21/00

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