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Turnigy Aerodrive SK3 - 4250-350KV Brushless Outrunner Motor

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Turnigy Aerodrive SK3 - 4250-350KV Brushless Outrunner Motor

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$41.29
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SKU:
SK3-4250-350
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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 surpasses the quality of many leading motor manufacturers 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: 14T
Voltage: 4~5S Lipoly
RPM/V: 350KV
Internal resistance: 0.033 Ohm
Max Loading: 53A
Max Power: 1190W
Shaft Dia: 5.0mm
Bolt holes: 25mm
Bolt thread: M3
Weight: 266g
Motor Plug: 3.5mm Bullet Connector

  • Kv(rpm/v) 350.00
  • Max Current (Motor) (A) 53.00
  • Resistance (mh) 33.00
  • Max Voltage (V) 19.00
  • Power (W) 1190.00
  • Shaft A(mm) 5.00
  • Length B (mm) 58.00
  • Can Diameter C(mm) 42.00
  • Can Length D(mm) 50.00
  • Total Length E(mm) 80.00
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Bernd | Verified Buyer

  • Overall
  • Value
  • Quality

nothing to complain about

Aug 12, 2019

I run it at 6s with a 17x13 Reisenauer folding prop. It pulls max. 50A in this configuration. The Motor gets pretty warm after a short time, I wouldn't run it for more than 20 seconds continuously. The 3,1 kg plane climbs at 20m/s vertically with this Setup.

Joao | Verified Buyer

  • Value
  • Quality
  • Overall

Love this motor

May 29, 2019

I beleive is the thirt I bought for difrente planes

David | Verified Buyer

  • Overall
  • Value
  • Quality

Question for Henry

Jan 16, 2019

Same as you, I am concerned about running this motor on 6S, though that seems to be the recommendation on the Balsa Sopwith Camel. Did you try it and did it “smoke” your motor? I have run mine on 3S and 4S. Definitely needs more than 3.

HENRY | Verified Buyer

  • Overall
  • Value
  • Quality

Good Motor

Nov 20, 2016

I do not understand how you guys run 6S batteries when the specs state max Volt as 19??? I want more power out of mine, so I'll try it, but if I smoke my motor in my Slick 55 I'll hunt you down and shoot you out of the sky with my Bixler 2.

Yorne3D | Verified Buyer

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  • Overall

Certified Buyer Rated

Apr 11, 2015

Great looking motor, complete with all needed accessories, nice box, ... Now the only thing that is left is a test flight.

Paul | Verified Buyer

  • Quality
  • Value
  • Overall

Customer Rated

Jul 16, 2014

I ran it on a 17 x 6.5 on 6s 7.000 rpm and 550 watts
on a 17 x 10 on 6s 5.600rpm and 900 watts it does get a bit hot on this prop which is installed on an ASW 19 of 3.75m wingspan weighing in at 5 kg, it fly's from it launching dolly at about 25 on the 17 x 10 and 10 on the 11 x 6.5

Cedric | Verified Buyer

  • Quality
  • Value
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Customer Rated

Mar 17, 2014

Very good product.
Test with Zippy 5s 3300mah 35c, and aeronaut folding prop: 20x12 - 900W - 44A, 18.5x14 - 870W - 43A
Test with old 4s battery 25C, only 430W with 18.5x14 folding prop

Dan | Verified Buyer

  • Quality
  • Value
  • Overall

Customer Rated

Feb 10, 2014

Absolutely great. The motor is rated at 2-5s but I'm running a 13x8e with 6s , 24amps and about 650w , it's pulling my 1870mm super cub around with ease. Flight times are long , flew for 15mins and used about 25pcnt not even a hint of getting wam very pleased with the hardware, can be set up either way round with the provided adapters

TieffliegerRudi | Verified Buyer

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Certified Buyer Rated

Mar 08, 2013

Schaut gut aus. Paxiseinsatz fehlt noch.

agoraphobicflyer | Verified Buyer

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Customer Rated

Jan 11, 2012

Replaced my Turnigy 50-55 400kv motor with this motor as it is 2ozs lighter and can turn a bigger prop (16x6) on 6s at the same current. No problems.

Customer files
SK3-4250(DT3530-14P) MOTOR (edited).pdf Download [127]
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