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Home✈️Aircraft🚁HelicopterBlades and Night Flying › Align 325F blades
12-21-2010 03:42 PM  9 years ago
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Richardmid1

rrProfessor

Leeds, England

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Align 325F blades
Are these blades just slightly heavier than the 325D's?
60% of the time, it works every time!
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01-10-2011 09:51 PM  9 years ago
Richardmid1

rrProfessor

Leeds, England

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Found out they are around 10g heavier each and are not quite as stiff as the D's.

Good for beginners who want a more stable blade I guess.
60% of the time, it works every time!
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01-28-2011 04:34 PM  9 years ago
Tail_BoomStrike

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N.A.

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CG are all exactly the same.

If you look at the left end of the picture, the shape of the tip of the newer blade is angled more and the leading edge corner is also rounder.

The shape of the root is also slightly different

I'm not sure about the actual weight, the new blades does feel heavier on the hand. The older 325D is slightly stiffer, you are correct. The chord camber thickness is 0.065" on the new blades, 0.062" on the old.

Test flew it yesterday, and my 450Pro with µB flew better with 325F. And I was able to dial the swash gain higher. It tract a lot better on piro maneuvers. The stops on cyclic input are more solid. So , I think the 325F is more intended for flybarless use, and like you mentioned, for more stable flybared set up....
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01-28-2011 06:32 PM  9 years ago
helismash

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Gloversville, NY - Fulton

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Tail_BoomStrike,
Would you recommend these blades for the 3G unit on a 450? I'm thinking of going with one on my 450 to get the feel of FBL before flying the MicroBeast on my 700.
Hey, Who put the ground there!
T-Rex 500/T-Rex 600N FBL/T-Rex 600E PRO/T-Rex 700N/T-Rex 700FBL
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