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All ESCs & Accessories

Spedix LS40 Slim F4 32Bit 40A ESC - RaceDayQuads
Spedix LS40 Slim F4 32Bit 40A ESC - RaceDayQuads

Spedix LS40 Slim F4 3-6S 32Bit 40A ESC

$21.99
$18.95

The Spedix LS40 is an incredibly slim and compact ESC, especially for packing a 40A punch! It's protected from heat buildup and impact by an alumin...

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Hobbywing XRotor Micro 32bit 40A 4-6S 20x20 4in1 ESC - RaceDayQuads
Hobbywing XRotor Micro 32bit 40A 4-6S 20x20 4in1 ESC - RaceDayQuads

Hobbywing XRotor Micro 32bit 40A 4-6S 20x20 4in1 ESC

$59.99

Hobbywing brings the renowned quality and performance of their XRotor 60A 4in1 to the 20x20 form factor! Check out all our 20x20 4in1 ESCs and our ...

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Diatone Mamba F40 40A 3-6S 30x30 4in1 ESC - RaceDayQuads
Diatone Mamba F40 40A 3-6S 30x30 4in1 ESC - RaceDayQuads

Diatone Mamba F40 40A 3-6S 30x30 4in1 ESC

$39.99
$32.00

Classic 40A 4in1 ESC from Diatone, a good replacement for any of their 30x30 stacks. Check out all our 30x30 ESCs and all our Diatone Gear! Specifi...

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Diatone Mamba F40 Mini Pro 32Bit 40A 2-6S 20x20 4in1 ESC
Diatone Mamba F40 Mini Pro 32Bit 40A 2-6S 20x20 4in1 ESC

Diatone Mamba F40 Mini Pro 32Bit 40A 2-6S 20x20 4in1 ESC

$41.00

A solid option for 20x20 stacks, capable of up to Dshot 1200. Check out all our 20x20 ESCs and all our Diatone Gear! Specifications Input Vol...

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Diatone Mamba F40 BLS 40A 3-6S 30x30 4in1 ESC
Diatone Mamba F40 BLS 40A 3-6S 30x30 4in1 ESC

Diatone Mamba F40 BLS 40A 3-6S 30x30 4in1 ESC

$39.00

A great ESC with plenty of power at a desirable price point. Check out the rest of our 4in1 ESCs and Diatone gear! Specifications Input Voltage: ...

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AMAX F40A 40A 2-4S ESC For Wings

AMAX F40A 40A 2-4S ESC For Wings

$13.99

An great deal on a 40A ESC! Complete with a 5V 3A BEC. Check out all our wing ESCs and our AMAX selection! Specifications Input Voltage: 2-4S  Cur...

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If motors are like the engine of a car, then The ESC is the timing system. It takes input from the flight controller about what it needs to do and translates it so that the motor can do it accurately without a hiccup. These are a limiting point to how big a battery you can put on your drone, as they are only rated to certain voltage inputs. The amperage will help against issues in the system so long as it's rated to handle more than is being asked of it. Find the perfect ESC for your next build right here at RaceDayQuads.
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