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Old 06-11-2019, 11:23 AM
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john491
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Join Date: Feb 2004
Location: St. Petersburg, FL,
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Kris,

How much does your son's Cougar weigh? It would be a good example.
I saw where he went from a 45 Newton to a 60 Newton.
If his weighs the same as mine that's .588 thrust to weight gone to .762 thrust to weight.
You indicated it flew scale like with 45 Newtons but was more fun at 60, so unless scale flight is the objective sounds like maybe .75 might be a target minimum.
I was just wondering what others were finding to be minimum for fun, keeping in mind we can always really overpower the plane and then use that toggle on the left.
John
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