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Old 10-25-2005, 05:50 PM
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Default RE: Extreme Flight 87" Yak 54 - Build & Fly

Ricmussman, what prop are you running on your Brison 3.2? Saturday I tached mine at 7470 with a 3W 22/8. Engine has about 2 1/2 gal. through it. It is ballistic. After anoter gallon, I will go to a 23/8.
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jdavera Date 10/25/2005 3:49:47 AM
Does anybody tried this airplane with an evo 58???

The 58 will be too heavy, the new 45 might be a better choice. For the money of the evo's I would just get the DA, it is the best for this plane. If you want to save money and have a great engine get the Brison 3.2. I have it and it is a great engine, not as powerful as the DA, but it still will hover the plane and pull out good.