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30A ESC for Brushless Motors lightweight RC aircraft controller
30A ESC for Brushless Motors in Drones and RC Planes Original price was: ₹494.00.Current price is: ₹390.00. (Inc. GST)
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40A ESC for Brushless Motors high-power RC controller
40A ESC for Brushless Motors high-power RC controller
40A ESC for Brushless Motors high-power RC controller
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40A ESC for Brushless Motors high-power RC controller
40A ESC for Brushless Motors high-power RC controller
40A ESC for Brushless Motors high-power RC controller

40A ESC for Brushless Motors in Drones and RC Planes

(6 customer reviews)
SKU: DRN-EC004

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Original price was: ₹738.00.Current price is: ₹649.00. (Inc. GST)

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Description

Upgrade your RC plane or DIY aeromodelling setup with the reliable 40A ESC for Brushless Motors, designed to deliver smooth throttle response and stable power output. This ESC is ideal for hobbyists looking for durability, efficiency, and consistent performance in every flight. With StemVolt offering trusted quality, you get a dependable component that’s perfect for hobby builders across India.

Built with a compact body and strong plastic housing, the 40A ESC for Brushless Motors supports a wide voltage range and high RPM capacity. Whether you’re assembling an RC aircraft or upgrading an existing model, this ESC ensures efficient handling and safe current delivery for long-lasting use.

Related Products:

  • 30A Brushless ESC for RC Planes

  • High-KV Brushless Motor for Aeromodelling

Features:

  • Smooth throttle for stable flights

  • High current support up to 50A

  • Easy to install on RC aircraft

  • Wide voltage range for flexibility

Specifications:

Specification Details
Type 40A Brushless Without BEC (short)
Material Plastic
Continuous Output Current 40A
Maximum Current 50A (≤10 seconds)
Input Voltage 3.7V–12.8V
BEC Output 3A / 5V (Switch)
Size 45mm x 26mm x 10mm
Compatibility 4–10 Ni-MH / Ni-CD
Color Yellow
Net Weight 31g
Max Motor Speed 210000rpm (2-pole), 70000rpm (6-pole), 35000rpm (12-pole)

How to Use:

  • Connect ESC wires to your brushless motor.

  • Attach power input leads to the battery.

  • Secure the ESC on your RC aircraft frame.

  • Calibrate throttle range through the transmitter.

Applications:

  • DIY RC aircraft and quad wings

  • Aeromodelling practice and training projects

  • Ready-to-fly RC aircraft upgrades

  • Student RC workshops and labs

Package Includes:

1 x 40A ESC for Brushless Motors

How Long Does Delivery Take?

We know you want your order as fast as possible so we do our best to get it out as fast as possible. Most orders are packed and shipped within 12 hours of order confirmation. Delivery is usually 3-7 business days depending on your location. Orders in big cities tend to arrive faster, but delivery to remote areas might take a bit longer. When your order is shipped we will send you tracking details via WhatsApp. This allows you to follow your order all the way to your doorstep.

2. What should I do if I receive a damaged product?

If your order is damaged or defective, please contact us within 24 hours of delivery. Best bet is to record an unboxing video before you open the package. This is the fastest way for us to get an idea of what went wrong and get things moving on our end.
We will check the video and then do what we can to get you a replacement ASAP.

3. Do you provide technical support for products?

Yes, STEMVOLT provides basic technical support for most DIY kits, sensors, and electronic components to help you use the product smoothly and without confusion.

4. Is payment on STEMVOLT secure?

Yes, all payments on STEMVOLT are processed through secure and encrypted payment gateways. Your personal and payment information remains completely safe and protected at all times.

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Customer Reviews

4.3
6 reviews
2
4
0
0
0

6 reviews for 40A ESC for Brushless Motors in Drones and RC Planes

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  1. Hriday Baid –

    Secure UPI payment experience

  2. Yuvan Biyani –

    Highly recommended for drone builds

  3. Arham Gadiya –

    Purchased for an Arduino-based drone project and the performance exceeded expectations. The product arrived in excellent condition and proved to be a dependable choice for UAV and robotics projects.

  4. Ishaan Bhandari –

    Technical support was very helpful

  5. Vedant Chordia –

    It delivers smooth and precise motor control for drones, RC planes, and high-performance BLDC motor applications.

  6. Kiaan Mundra –

    Original product quality

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