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  Item found in the following categories;
> Electric Motors > TURNIGY SK3 > 63mm
> Electric Motors > Outrunners by size > Above 50mm

  RATED:

Turnigy Aerodrive SK3 - 6374-192kv Brushless Outrunner Motor

Turnigy Aerodrive SK3 - 6374-192kv Brushless Outrunner Motor
Turnigy Aerodrive SK3 - 6374-192kv 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. Specs.Turns: 14TVoltage: 10~12S LipolyRPM/V: 192kvInternal resistance: 0.016 OhmMax Loading: 80AMax Power: 2750WShaft Dia: 8.0mmBolt holes: 32mmBolt thread: M4Weight: 858gMotor Plug: 4.0mm Bullet Connector



PRODUCT ID: SK3-6374-192

Kv(rpm/v) 192
Weight (g) 858
Max Current(A) 80
Resistance(mh) 16
Max Voltage(V) 44
Power(W) 2750
Shaft A (mm) 8
Length B (mm) 86
Diameter C (mm) 59
Can Length (mm) 61
Total Length E (mm) 113
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Shipped from:
International Warehouse

Price

$79.96

acc.
  • Turnigy Aerodrive SK3 - 63-XX Spare Accessory Pack

    Combo Price: $6.26   IN STOCK
    Add to Cart

  • Turnigy Aerodrive SK3 6374 Series Replacement Shaft Set

    Combo Price: $4.85   BACKORDER
    Add to Cart



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 Customer rated
410
crowns
  
 
Total of 35 discussions.
Christopher  2 points - 1/31/2016
 
What esc can I get for this motor when I want to run it at 6s
Dan  1 points - 10/28/2015
 
I was thinking about using 3-4 of these in a robot. I read there might be some issues with starting, would this be an issue if using these as drives for wheels in a <100lb robot? The configuration I was looking at is a belt driven setup more like the eSkateboards. Any ideas from those that have used these motors? I was also wondeirng about the low end speed and control. Thanks
LING  1 points - 10/23/2015
 
HI everyone, Hi, i have a few questions wan to ask. First, i have decided to purchase the Turnigy Aerodrive SK3 - 6374-192kv Brushless Outrunner Motor to retrofitting to skateboard for my Final Year Project. My lecture want me to find the mathematical computation for the motor. Example the MAX speed it can travel with load (90KG). The output torque of the motor can produce and also the acceleration torque. I would like to design a 20km/h skateboard. i will be using Lipo batteries with 3300mah,30c with 18.5v Can anyone please kindly help me in the calculation Please!!! I have been trying hard to find the answer. But i am not getting anything right now. Please kindly help me or refer me anything calculation sources if possible.. Thanks!!!!
 meadowhay 991 points
Hi Ling, firstly good luck with your project. Secondly, the answers to your questions depend on several variables. A great start would be to look at Ecalc (just google it) where you'll find a huge amount of the information that you're looking for. Ecalc is set up for planes, multi-rotors, helis and EDF jets, but the motor information is in there (SK6354-200) Basically* an electric motor will draw whatever amps it needs to achieve its max rpm/volt, limited by the max permissible ampms before the windings melt! In this case 80A and less any inefficiencies. The max speed attainable will again be subject to losses, but will be governed by the gear ration, wheel size etc (how far the skateboard will travel per rotation) as will acceleration. Let us all know how you go and ask on here if I can help any more.
Ervin  1 points - 9/24/2015
 
I bought this motor to build a electric skateboard. Can you recommend a ESC and battery pack (or packs) to match with it.
 Christ 823 points
hello Ervin, any battery pack capable of 80A is OK, then the capacity depends on the duration you want to drive. the biggest, the best :-) check on "multistar" batteries high capacity packs. Also don't forget the speed will depends on the quantity of elements this motor is 192rpm per volt. So you need to calculate or adapt the drive train to know which speed your board will be doing. Any ESC capable of 80 to 100A with sufficient "S" capability will be OK. I'm using YEP controllers HV120A 14S. Very nice controller Also when selecting the battery, think about your charger: having a battery of 12S while your charger can do only 8S is a non sense. then better buy 2 x 6S batteries and a parallel charging board. This type of motor is not really adapted for a E board. you better search in the sensored motor type. Due to that, the start power is not very high, you will need to set affixed angle in the ESC parameters like 18°* , not the automatic angle. Enjoy..
 LING 1 points
Hi, what do you mean like the motor i have select is not suitable for e-board? can you tell me more?
 Christ 823 points
hello Ling sorry, the motor you selected is not the best for a E-board* The power is really good but the torque at spedd zero is not correct. You will need to push your board before starting it. Also you better use a fixed angle of control or you can burn the motor as the start will be unstable. But once riding, this motor will be very nice. don't gotget to cool it as this is supposed to be a plane motor where there is naturally plenty of Wind from the propeller. Enjoy your hobby
Hans  2 points - 9/3/2015
 
Oder anders ausgedrü*ckt.... Hat der Motor mindest Anforderungen ? Brauche ich 10s lipo Und 10s esc ? Wer kann mir das erklä*ren ? Danke *)
 Christ 823 points
hello Hans the efficiency of this motor is to be used on 10 or 12 S battery. however you can use it with smaller battery. but the max current can not be above 80A for short time or above 60A for continuous. As such you are not using the full power of the motor. for example if using 8S you can set a propeller of 24x12 but the power is only 2300W, if you want to use a 6S then the prop to use is like 28x12 and the power is only 1600W. Enjoy flying
Customer Reviews
Overall Rating
SodaMast
10 likes
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Ordered one 2 weeks ago (paid a fortune for delivery in 7 days), Speedpost lost the parcel and HobbyKing says that the investigation could take two (2) months and until then I could not get any indemnisation!!! I have also bought other things, total $390. Worst service ever, it's a pitty!


2 comments. Reply..

Overall Rating
SodaMast
10 likes
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Quality
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Finally tested the motor with the Turnigy dlux 160HV ESC. So far I have done measurements without any load to the motor. The motor seems to work OK so far (I hope it will continue to do so!). I use 12S LiPo to power it. The motor draws 4.5-5.0A of current at 45-49V of voltage at room temperature without any cooling. I will repeat the measurements for longer times (those values are for 10-20s running time). For quality I put 3 crowns for the reason mentioned in the discussion about the fixation of the stator which seems to be bit doubtful.


3 comments. Reply..

Overall Rating
Guy Hanoch
89 likes
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I love this motor!!! ordered 2 of them , one for electric scooter and the other for electric skateboard. on 6S setup with 10 km range it work great and not overheating it's copy of the great Hacker A60 and really good one!


7 comments. Reply..

Overall Rating
rexie
24 likes
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Good motor. I made 20 to 30 flights on 12s and there are absolutely no issues. Havent measured any watts yet, but it gets pretty warm with a 18x12inch prop. Seems not to be a problem...


No comments. Reply..

Overall Rating
Serij
19 likes
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Great motor
Using it on an electric scooter with 8s 16A/h battery pack. Have put down 150miles on the motor. So far no issues. Great buy.


7 comments. Reply..

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