SKU: 98159310187

HobbyWing Skywalker ESC 40A V2 for Airplane and Wing

Sale price$17.99 Regular price$19.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

HobbyWing Skywalker ESC 40A V2 for Airplane and WingThe HobbyWing Skywalker V2 Series ESC 40A is a highly efficient electrical speed controller designed for airplanes and wings. It features advanced programming, superior start up performance, and smooth linear throttle control, making it the ideal motor controller for RC enthusiasts of all levels. Check out all our Airplane Wing ESCs and the rest of our HobbyWing Products! Features: Reverse brake With Reverse Brake and Linear Reverse Brakes mode

The HobbyWing Skywalker V2 Series ESC 40A is a highly efficient electrical speed controller designed for airplanes and wings. It features advanced programming, superior start-up performance, and smooth linear throttle control, making it the ideal motor controller for RC enthusiasts of all levels.

Check out all our Airplane/Wing ESCs and the rest of our HobbyWing Products!

Features:

Reverse brake

With Reverse Brake and Linear Reverse Brakes mode enabled can effectively shorten the landing distance of the aircraft to simulate the landing of a real aircraft. Normal Brake Mode and Brake Disabled mode are also available; the brake amount is adjustable in normal brake mode. (This is HOBBYWING's registered patented) .

High quality & reliable

High-performance 32-bit ARM M0 processor running up to 96MHz, support maximum speed up to 300,000 RPM (2-pole motor).High quality, and reliability makes the SKYWALKER V2 series very cost effective

DEO Technology / Active Freewheeling
The DEO technology (Driving Efficiency Optimization) implemented in the ESC has multiple advantages. Fast and smooth throttle response, better stability and flexibility during flight. Higher driving efficiency, longer flight times. Lower ESC temperature, more reliable operation.

Search Mode
Search mode can help users find their aircraft by pulsing the motor to beep after the aircraft falls into a visually obstructed environment and is difficult to find. This mode can also be used to prompt the user to disconnect the battery of an ESC that has not been working for a set time to prevent the battery from running out of power and being damaged.

Multiple protections
Multiple protection features include abnormal input voltage, ESC thermal, throttle signal loss (or Fail Safe), and low voltage cutoff effectively prolongs the life of the ESC

Specifications:

  • Continuous current: 40A
  • Peak current: 60A
  • Input voltage: 3-4s
  • SBEC output: 5A @ 5V
  • Size: 60 x 25 x 8mm
  • Weight: 36g
  • Input wires: 14AWG, 100mm
  • Output wires: 16AWG, 70mm
  • Output connectors: 3.5mm female pre-soldered
  • Input connector: none
  • Programmable via transmitter or LED program card (sold separately)

Programmable items:

  • Brake type: Disabled* / Normal / Reverse / Linear Reverse
  • Brake Force: Low* / Medium / High
  • Voltage cutoff type: Soft* / Hard
  • Lipo cels: Auto* / 3s / 4s / 5s / 6s
  • Cutoff voltage: Disabled / Low / Medium* / High
  • Start-up mode: Normal * / Soft / Very Soft
  • Timing: Low / Medium* / High
  • Active freewheeling: On* / Off
  • Search Mode: Off* / 5min / 10min / 15min

    Download the Manual Here

    Package Includes:

    • 1 x HobbyWing Skywalker ESC 40A V2 for Airplane and Wing

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 98159310187

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    Noah Hoskins
    Battle Creek, US
    ★★★★★ 5
    Office Wear
    Size: 10.5, Color: Optic White/Optic White
    Great shoes for a casual day at the office. I have to size a half size down for Cole Haan usually. Comfortable and looks great with any fit.
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    Reviewed in the United States on May 30, 2026
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    John M. Anderson
    Battle Creek, US
    ★★★★★ 5
    Snazzy Shoes
    Size: 11.5 Wide, Color: Truffle/Ivory
    Look nice, comfortable, easy to slip on
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    Reviewed in the United States on April 13, 2026
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    Arash
    Lexington, US
    ★★★★★ 5
    Nice comfortable shoes
    Size: 8.5, Color: Iron Nubuck/Iron
    Looks good. Comfortable shoe.
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    Reviewed in the United States on May 29, 2026
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    Jenna Tracy
    Waukegan, US
    ★★★★★ 5
    Great product, great delivery!
    Size: 10.5 Wide, Color: Navy Blazer/Ivory
    Great shoe- saw them in Nordstrom and was pleased to see I could get them quickly on Amazon. Arrived quickly and were packaged well!
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    Reviewed in the United States on May 20, 2026
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    HD
    Dallas, US
    ★★★★★ 5
    Fit and comfort
    Size: 12, Color: Ch British Tan/Ivory
    These have to rate as equal to any shoes I've ever owned. I know everyone's foot is shaped differently but when I slipped my feet into these I was immediately sure I had made the correct choice. Sizing is true. You note, I'm sure, that these are slip-on shoes. My experience with slip-ons has been mixed as sometimes the heel tends to slip due to the maker leaving room for the slip-on function to take place. When I got these I discovered that the opening for my feet was so tight I needed to shoe-horn them in and it wasn't particularly easy. The heel counter was "high and tight" but once I got my feet in the shoes it was heaven. Then, after a couple of days wearing them I can now slip my feet into these slip-ons with ease and the shoes grip my feet like a lace-up shoe can do. I have one other pair of Cole Haans in the same size 12. They are also a wonderful fit for me. I highly recommend.
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    Reviewed in the United States on April 8, 2025

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