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Freewing 70mm 12-Blade EDF 4S Power System w/ 2849-2550Kv Reviews

4.8 Rating 43 Reviews
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Very powerful and runs smooth.
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Posted 2 years ago
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Actually installed this unit in a 64mm plane made enough of a difference to notice awesome sound to boot couldn’t be happier
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Posted 2 years ago
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How difficult or easy is the product to assemble, use, or operate?
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Average
Very Easy
How well does the product perform / function?
Very Weak
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Very Good
Nice motor and edf assembly. Lots of power and a great fit. Good price and fast shipping is a plus also.
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Posted 2 years ago
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Very Good
How difficult or easy is the product to assemble, use, or operate?
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Average
Very Easy
How well does the product perform / function?
Very Weak
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Very Good
Good service and the fan is fantastic with a great jet like noi
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Posted 2 years ago
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How difficult or easy is the product to assemble, use, or operate?
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Average
Very Easy
How well does the product perform / function?
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Very Good
Easy install in the twister jet
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Posted 2 years ago
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How difficult or easy is the product to assemble, use, or operate?
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Average
Very Easy
How well does the product perform / function?
Very Weak
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Very Good
Received when expected, and a great product.
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Posted 3 years ago
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Very Low
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Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
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Very Easy
How well does the product perform / function?
Very Weak
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Very Good
I pulled this unit out of a crashed rebel so that I could run some numbers on it. This is what I saw. I tested it with a 5s 3000mah 40c battery, and the stock 60-amp esc which is what I fly the plane with. The plane balances perfectly with this battery, by the way. My friend tested this unit in his plane and said it was only pulling about 65 amps. I have a test stand and when I checked it removed from the plane I saw 85 amps, 1583 watts and pulled 2 kilos of thrust, or 4.4 pounds! No wonder this thing is ballistic! Well, I'm not sure how that esc is holding up, but it does. Don't be afraid to push this unit, it can take it! Might consider an 80amp esc though!
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Posted 4 years ago
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Very Good
How would you rate the value of the product for the money?
Very Low
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Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
Used it with a Freewing 60A ESC.Preformance: (I tested it for a school project)Max around 1200 grams of thrust staticAt 59-61 A and around 20-22 V (These mesuerements arend to accurate beceause of the refreshrate of my mesurement instruments)nicely balancend
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Posted 5 years ago