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  Item found in the following categories;
> Electric Motors > Outrunners by size > 28 to 34mm
> Electric Motors > TURNIGY SK3 > 28mm


Turnigy Aerodrive SK3 - 2822-1090kv Brushless Outrunner Motor

Turnigy Aerodrive SK3 - 2822-1090kv Brushless Outrunner Motor
Turnigy Aerodrive SK3 - 2822-1090kv Brushless Outrunner Motor

Turnigy SK3 Motors are the next leap forward in motor quality and design. We instructed the engineers to source the best quality magnets, bearings and materials available to them and develop a motor that would not only rival, but surpass the quality of many leading motor manufactures on the market today.

The result is an efficient, high caliber motor using quality double shielded bearings, sintered Neodymium magnets and a string wound stator ensuring an accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a quality brushless motor without compromise.

Turns: 50T
Voltage: 2~3S Lipoly
RPM/V: 1090kv
Internal resistance: 0.235 Ohm
Max Loading: 7A
Max Power: 80W
Shaft Dia: 3.0mm
Bolt holes: 16mm & 19mm
Bolt thread: M3
Weight: 31g
Motor Plug: 3.5mm Bullet Connector


PRODUCT ID: SK3-2822-1090

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Kv(rpm/v) 1090
Weight (g) 31
Max Current(A) 7
Resistance(mh) 235
Max Voltage(V) 11
Power(W) 80
Shaft A (mm) -
Length B (mm) 21
Diameter C (mm) 28
Can Length (mm) 8
Total Length E (mm) 33
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Weight: 98g Quantity: 
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Price $16.95

  • Turnigy Aerodrive SK3 2822 Series Replacement Shaft Set

    Combo Price: $0.86   IN STOCK

  • Turnigy Aerodrive SK3 - 28-XX Spare Accessory Pack

    Combo Price: $4.28   IN STOCK

Further discounts available for registered & logged-in customers.
 Customer rated
Total of 25 discussions.
mike_o  153 points - 4/17/2014
I use two of these in my TwinStar2 with 8x5 Graupner eProps. Works very well:
 mike_o 153 points
Here comes the video
Joseph  1 points - 3/16/2014
I just bought a F450 frame kit , and i wanted to know which motor, esc , prop, and battery woulf be good for it , im planing on puttin a camera on it in the future. Thx in advance
approx  177 points - 2/17/2014
Are these balanced?
RC2211  347 points - 12/11/2013
I use an SK450 quadcopter frame, and I am looking for a set of motors to upgrade to. Right now I am using 4 Turnigy Aerodrive SK3 2822 1090KV motors (these).They fly fine with my quad, but I plan on adding some FPV gear and I don't think they can take the weight very well. Does anyone know of a motor more powerful (more lifting weight) than my current motors, but draws less than 15 Amps (for my ESCs, the current motors only draw 7A)? If you do ,could I still use my 8045 size props? If the motors draw more than 15 Amps, that is fine, but for space issues I don't want to have to use ESCs bigger than a 20A size. Thanks! RC2211
 Brent 93 points
I found the perfect motor for what you're asking the 'FC 28-22 1200KV' they're only 6.99 and handle up to 15 amps so you could keep your existing ESC's, all you'll need are new props, 10x4.7 SF are perfect and will fit your frame no prob, keeping your amps low with small props is impossible, you'll need high KV motors which bring your amps up and decreases stability, the bigger props will help keep your camera steady and vibrate a whole lot less, providing you balance them first of course :)
 RC2211 347 points
Thanks for researching all of that, but since posting this (on 12/11/13), I have bought and received 4 2822 1275 SK3 motors. They are performing well with all of my current gear so far. Now to buy the FPV... Thanks again for my though! RC2211
RC2211  347 points - 12/11/2013
Anybody have the specs. for the maximum lifting power of these motors?
 Brent 93 points
with a 8x4.5 they pull about 425g, any bigger prop will likely overheat the motor, so I'd say that's about max.
 RC2211 347 points
Thanks, my 8045 props already make it somewhat warm. My new 1275 motors should lift much more than the FPV gear. Thanks again.
Customer Reviews
Overall Rating
Like it?
The engine is manufactured in a good quality! All in all a satisfactory product. Price performance is top! The screw propeller holder is attached with three screws 2M. The gap between the stator and the bell is small and the detent torque is low - normal for a 14 pole motor with 12 slots. The cables of the phases are not enamelled copper wire, 20-24 AWG wire instead. Great for soldering. I run the engine in a 8x4, 5 prop with a 12A blue HK series with a 3S lipo - without any errors. cu

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Overall Rating
Blue Angel
Like it?
Very nice little motor. It is a comparable motor to the KDA 20-50S. 33g with 2mm gold connectors and the prop holder (fixed with 3 screws). The 3 screws are not the best quality, so don't screw them too strong, or the winding will break. I have measured this motor (and the KDA 20-50S) with my Eagletree gear and uploaded the data to drivecalc. You can use this program to try different props. and find the right configuration. (Turnigy SK3 2822-1090 - timing high) perfect motor for small quadcopters: measured for example following combination: Turnigy Plush 10A Maxx Pro. EPP0845 Prop. Voltage: 11,15V Current: 8,30A RPM: 7132 thrust: around 425g

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Overall Rating
Like it?
vraiment tip top ses moteurs,
un ptit bemol, les 3 phases ne sortent pas toujours du même côté par rapport au fixation du moteur. Ou ptète la faute à pas d'chance

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Overall Rating
Like it?
Bought 2 pcs, but only bench tested them so far: 7.4Amps at 10.4Volt (semi charged 3S LiPo) with 8x4.5" prop. Quality seems fine.

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