Fuel tank size question
01-18-2010, 09:37 AM
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Fuel tank size question
I'm finishing up my first scratch build, The Daydreamer, from some rcm plans. The plans call for a .09-.10 engine, and a 1oz. tank. Recommended flying weight is 32oz. I have a 2oz tank that fits (tight) and with it filled, I'm right at the suggested flying weight. My questions:
1. Besides the obvious center of gravity changes during flight, is there any proble
with running the larger tank?
2. Generally, what is the normal flying time with a .10 OS fp per oz of fuel.
Thanks for any help
1. Besides the obvious center of gravity changes during flight, is there any proble
with running the larger tank?
2. Generally, what is the normal flying time with a .10 OS fp per oz of fuel.
Thanks for any help
