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OS 40 FP FUEL CONSUMPTION

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OS 40 FP FUEL CONSUMPTION

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Old 01-01-2006, 01:47 PM
  #1  
rtonytiger
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Default OS 40 FP FUEL CONSUMPTION

DOES ANYONE KNOW WHAT THE GENERAL FUEL CONSUMPTION OF A OS 40 FP ENGINE IS?
THX
Old 01-01-2006, 01:52 PM
  #2  
DMcQuinn
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Default RE: OS 40 FP FUEL CONSUMPTION

About one-half ounce per minute. So on an 8 ounce tanks you can fly for 15 minutes.
Old 01-01-2006, 06:18 PM
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BillS
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Default RE: OS 40 FP FUEL CONSUMPTION

I usually figure about 12 minutes with some reserve on an 8oz tank. The high-speed needle can usually be set rich and destroy the flight time. If you are concerned it is easy to bench mount the engine and measure the time on a tank of fuel.

Bill

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