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GP Corsair 40 Engine Question

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Old 01-07-2010, 10:07 AM
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capt17
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Default GP Corsair 40 Engine Question

Hi guys,

Been building a Great Planes 40 size Corsair kit and have installed retracts and will have individual aileron servos. The engine I originally bought for it was a Magnum .52 4-stroke. I'm thinking with mods it will be on the heavy side. Since hobby people have the Magnum .70 4-stroke on sale would this be the better choice? It's a 6oz. difference in weight and the model says it can take a .70 sized 4-stroke. What do you say . . . save the 52 for another plane and invest in the 70? Thanks!
Old 01-07-2010, 10:13 AM
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MinnFlyer
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Default RE: GP Corsair 40 Engine Question

I would. If nothing else, it's a good excuse to take advantage of that great deal on the Mag 70
Old 01-07-2010, 10:23 AM
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cold_reboot
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Default RE: GP Corsair 40 Engine Question

Bah!, Manufacturer Recommendations!?!! I stuck a Saito .82 in mine [>:]
Old 01-07-2010, 10:31 AM
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MrCoffeeMax
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Default RE: GP Corsair 40 Engine Question


ORIGINAL: cold_reboot

Bah!, Manufacturer Recommendations!?!! I stuck a Saito .82 in mine [>:]
Yea, that's about the same as a Magnum 70
Old 01-07-2010, 11:49 AM
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outdoorhunting
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Default RE: GP Corsair 40 Engine Question

Touchee
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ORIGINAL: cold_reboot

Bah!, Manufacturer Recommendations!?!! I stuck a Saito .82 in mine [>:]
Yea, that's about the same as a Magnum 70 [img][/img]
e!!!
Old 01-07-2010, 01:41 PM
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capt17
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Default RE: GP Corsair 40 Engine Question

Thanks Minn, I think I'll like the extra power of the 70. It's on order!

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