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Turnigy Aerodrive SK3 - 4240-620KV Brushless Outrunner Motor

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Turnigy Aerodrive SK3 - 4240-620KV Brushless Outrunner Motor

Price:

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$43.99
Shipped From:
  • USA
  • Global
Already Purchased
ETA: Mid May 2024 [ ? ]
Status:
Out of stock!
SKU:
SK3-4240-620
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Turnigy SK3 brushless motors are yet another step forward in motor evolution.


Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.


The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.


All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.


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


Features:
• Double shielded bearings
• Sintered neodymium magnets
• String wound stator
• High-quality finish
• Super-smooth operation


Specs:
Turns: 12T
Voltage: 4~5S LiPo
RPM/V: 620KV
Internal resistance: 0.017 Ohm
Max Loading: 48A
Max Power: 830W
Shaft Dia: 5.0mm
Bolt holes: 25mm
Bolt thread: M3
Weight: 194g
Motor Plug: 3.5mm Bullet Connector


Included:
Motor
Mount & screws
Prop adapter


Performance Data (4S):
13x6.5: 514W, 37A, 2469g static thrust
13x8: 598W, 43A, 2924g static thrust
14x7: 670W, 48A, 3087g static thrust


Performance Data (5S):
11x8: 656W, 37A, 2944g static thrust
12x6: 687W, 39A, 2840g static thrust
13x5.5: 814W, 47A, 3176g static thrust

  • Kv(rpm/v) 620.00
  • Max Current (Motor) (A) 48.00
  • Resistance (mh) 17.00
  • Max Voltage (V) 19.00
  • Power (W) 830.00
  • Shaft A(mm) 5.00
  • Length B (mm) 50.00
  • Can Diameter C(mm) 42.00
  • Can Length D(mm) 40.00
  • Total Length E(mm) 70.00
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Only registered users can write reviews. Please, sign in or sign up

Fred | Verified Buyer

  • Overall
  • Quality
  • Value

Unfortunately Can't Review

Sep 17, 2022

Ordered by mistake. They're just sitting here. Want them back?

Ron | Verified Buyer

  • Overall
  • Quality
  • Value

Nice engine

Aug 01, 2022

Nice enigen, good values for money.Does what it suposed to do. Swift and silent, but huge power, on test bench. Will build into Calmato Sport 60, with 60 Amps bec and 5s5000pack.. Quick delivery from EU Warehouse. Ordered at night, next day delivered in Amstelveen, the Netherlands

Phillc | Verified Buyer

  • Overall
  • Quality
  • Value

Excellent

Aug 25, 2021

Excellent

kamilmeisl | Verified Buyer

  • Overall
  • Quality
  • Value

OK

Jan 23, 2021

OK

Ronny | Verified Buyer

  • Overall
  • Quality
  • Value

Good

Dec 28, 2020

good item

Ronny | Verified Buyer

  • Overall
  • Quality
  • Value

Good

Dec 28, 2020

Good item

Eu | Verified Buyer

  • Overall
  • Quality
  • Value

Good

Feb 13, 2020

Good

Volker | Verified Buyer

  • Overall
  • Quality
  • Value

Macht erstmal einen wertigen Eindruck

Oct 10, 2019

Vor dem Einbau wurde ein Leistungstest vorgenommen an einer 3-Blatt Luftschraube 11 x 7.
Ergebnis:
4S-Akku 7.800 rms 18 A
5S-Akku 9.500 rms 26 A
6S-Akku 11.700 rms 40 A
Bleibt zu hoffen dass die Qualität stimmt

hank | Verified Buyer

  • Overall
  • Quality
  • Value

Turnigy Aerodrive SK3 - 4240-620KV Brushless Outrunner Motor

Oct 08, 2019

an excellent motor at a very reasonable price

Mathias | Verified Buyer

  • Overall
  • Quality
  • Value

Preis Leistung Top

Sep 09, 2019

Nutze den Motor in einer Fw 190 mit 1200 mm Spannweite mit 12C 15 " Ramoser 3 Blatt an 4 S einfach Super

  1. 1
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Customer files
SK3-4240(DT3520-14P) MOTOR (edited).pdf Download [122]
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