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Jun 18, 2019, 11:06 PM
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Mini-Review

Racestar BR1504


Motor Link
Prop Driver Link

I do like small motors , really I do !

Testing was with a 30A ESC - 2200 2s and a few props ...

6x3 = I saw between 2 and 2.3 amp with this prop . With the motor on my scales in a pusher configuration I saw between 85 and 90 grams of thrust .
5x4 = I saw between 2 and 2.3 amp with this prop . With the motor on my scales in a pusher configuration I saw between 85 and 90 grams of thrust .
5x3 = I saw between 2 and 2.3 amp with this prop . With the motor on my scales in a pusher configuration I saw between 85 and 90 grams of thrust .

Yes ! , I did copy and paste ! Because between the 6x3 to 5x3 there was little difference on 2s .

On a plane that comes in around 100 grams flying weight , this motor could be just the ticket !

Bullet prop driver !
I ordered some of these COS I need them ..
The EZIO might need one if I remove the factory prop .
The Firstar might need one ,
And the Racestar motor certainly needed one ..
For those motors with 1.8 to 2mm shafts , it pays to have a few of these handy .
Mine is a little chewed as I have been using pliers to tighten the prop nut .

Last edited by old4570; Jun 19, 2019 at 12:39 AM.
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