Пропеллер для Slow Fly
В основном используется для бесщеточных OutRunners.
Хорошо сбалансированный и изготовлен из полимера с высокой ударной смолы.
Вес ( г )
Шаг Y (дюймы )
Unit Weight (g):
Диаметр X (дюймы ):
Props looks OK (even I see aftermath of balancing on one blade for each prop). But unfortunately I cannot test it. WTF, why there is NO description about direction of props on product page?! What mean is "SF E-Prop 11x4.7 / 279x119.5"? CW or CCW? I considered it is a set of CW/CCW props...
And now I have a lot of props with one direction. (other direction for this product is absent)
:-(They say they are nicely balanced, but they're far from it! I've been working on one for over 10 minutes and I've seen no improvement. I like to sand my props because I feel that gives a more accurate balance. Problem is, I can't get enough material off to make a difference.
On the other hand, they're nice and flexible and seem like they won't break easily, but know that if you purchase these for a multirotor (tricopter for me), they will be a pain to balance. But they only cost 4 bucks so it's not that bad for the price.Need some sanding. Many molding blurrs. But other than this they look quite good. Very good price-qualityI use these on my Pitts Special (AT-Pitts) to replace the original 10x4.7. So far most durable propeller I have found here, no more broken props with small ground contacts. Only drawback is slight unbalance, some balancing will be required. Anyway, as an overall, good prop.Wonderful propellers for 3D light models! Really like themjust fine... never even bothered to balance them
proppeller very good, function well, the price is very cheap, so it's recommended for you to have it, it is very easy to operate, has a lot. very cool productVery high thrust, good propellers !SF prop very nice and usefull things, good quality build.HORRIBLE Props!
Worst buy! Very heavy props! Completely out of balance! i had to glue a big M4 lock nut to balance the hub. Buy Gws props, better quality.
They are tough d'oh, pretty high quality material.