AX-4005-650kv Brushless Quadrotor Motor

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Customer Rated

Apr 09, 2015

I bought one of these to try out, and i am very impressed, it is both smooth, quiet, and extremely powerful. I have now ordered 3 more, so i can build a camera platform, and with this powerful motor and large prop size, i am sure i will get long flight times.

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Customer Rated

Dec 26, 2014

einer meiner Lieblings Motoren 2014/15 fuer Flugmodelle bis 1kg. An 6s mit 1300mAh bis 1800mAh und einem 9x6 Propeller bekommt man einen unglaublichen Schub bei Vollgass Flugzeiten um die 8 Minuten, was will man mehr?

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Customer Rated

Sep 14, 2012

I ordered 4 of these motors and put them on Turnigy Talon Quadcopter (V2.0) Carbon Fiber Frame 550mm.
First of all the motor does not fit to the mounting hole and had to drill the mount to attach it.
With only 3s battery it still can hover very well.
Very quiet and smooth.
My only complaint is that the prop holder is too week and one of four holder broke when fixing a prop. There is a hole inside the thread and it cracked when spinner nut tightens the prop.

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Customer Rated

Aug 07, 2012

I 'don't succed to make them works and i don't know why... I pull them on a 30A ESC with 3Cell LIPO and they don't work roudn they go rigth to left and rigth to left but never makes a complete turn ... If someone got a idea of why ?? I use a turigny 6CH controller in 2.4ghz ...

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Customer Rated

Aug 02, 2012

Where I can buy parts for these engines and propellers holders. be careful with the media are somewhat weak propellers. thanks

They are very fine engines

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Customer Rated

Apr 08, 2012

Really smooth running and well made motor.Keyed magnets,silicone wires,grooves in shaft for the grub screws to lock into.
The shaft is held with two grub screws and the supplied prop adaptor has two grub screws too.It is a snug and secure fit.
On my 1kg quad i am using 10 by 3.8 apc slowfly props.This fits the adapter with their supplied 5mm ring.Getting 12 mins on a 2200 3 cell.On an 1800 4 cell the quad is really powerful and will easily lift another 400 grams but the motors are still barely warm.
Note-The outside three holes are for mounting, and require M2.5 bolts.
On a shallow note,i really like the look of these low profile motors..

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Customer Rated

Feb 02, 2012

This motor does not fit on HpbbyKing quadcopter frame V1!
Be carefull. I don't understand why HK does not advise for this.
I will adapt a frame dedicated, but really I am not happy for this.

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Certified Buyer Rated

Feb 02, 2012

Otimo produto. Recomendo a compra...

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Customer Rated

Dec 25, 2011

I got mine for use on a Quad Copter. I havent tested it yet, it looks great, and I think it will be very powerful. The finish is great and the mounting holes are a good way to mount them!

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Certified Buyer Rated

Dec 03, 2011

Nice wide can motor for quadrucopters. The additional prop adapter is handy for sturdier props, but if you want to go with GWS style or other thin shaft props then you can simply remove the aluminum prop adapter and use the rubber ring to mount directly on the shaft and making use of the 2 very long set screws the motor comes with.