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Thread: 25cc gas engine
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Old 06-18-2016, 02:50 PM
Join Date: Sep 2005
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Originally Posted by dvines View Post
a 25cc gas engine is equivalent to what size glow engine?
It depends on the particular engine.
Gas engines are similar to 4 strokes in the fact that you can use larger props, engine manufacturers power figures mean nothing really.
A good approximation is 20%-25% lower power than the same capacity glow engine.