40A 2-6S ESC

  • Brand: Ready to Sky
  • Model: ReadytoSky 2-6S 40A
  • Continuous Current: 40A
  • Burst Current (10 seconds): 60A
  • Weight: 26g

IBOTS's 10th Anniversary Sale

Hurry and get discounts on all Raspberry Products up to 20%



  • Pick up from the IBOTS Store


  • Delivery Charges: Tamil Nadu

₹75 for parcels below 1 Kg and ₹100 for parcels weighing between 1 Kg to 2 Kg.

2-3 Days


  • Delivery Charges: Other South India

₹125 for parcels below 1 Kg and ₹175 for parcels weighing between 1 Kg to 2 Kg.

2-3 Days


  • Delivery Charges: North India

₹250 for parcels below 1 Kg and ₹325 for parcels weighing between 1 Kg to 2 Kg.

2-3 Days


  • Courier delivery

Our courier will deliver to the specified address

2-3 Days

Rs. 99

  • Warranty 1 year
  • Free Returns Policy

Payment Methods:

1. Order the Product and Specify the Delivery Method

2. You Will Receive an Order Confirmation Message

3. Wait for Your Order to Arrive

4. Pick up Your Order at The Checkout Area


By internally sending the receiver throttle signal from the input side to the output side of the ESC using an opto-coupler, an opto ESC isolates the high-power side (battery and motor) from the signal side (connection to the receiver).

The ReadytoSky 40A 2-6S ESC is designed especially for multirotor and quadcopter applications. which, in comparison to other ESCs on the market, offers faster and better motor speed control, improving flying performance.

With its multi-integrated special programme and quick throttle reaction, the ReadytoSky 2-6S 40A OPTO ESC outperforms all other open-source software. This ESC is compatible with 2-6s Lipo Batteries and its firmware was specifically optimised to work with the disc motor through integrated circuitry. Its compatibility is quite good.

The MOSFET’s ultra-low resistance allows for a high flow capacity. Performance and stability of the MOSFET special driver integrated circuit greatly outperform those of the driving circuit with built-in discrete components.


Fast throttle reaction with a specially designed multi-integrated circuit, outperforming all open-source software.
The firmware was designed with the disc motor’s integrated circuit architecture in mind, and it has excellent compatibility.

Incredibly clever, capable of great adaptation, able to save the timing setting item (height/middle timing), and simple to use.
In order to minimise crosstalk in the transmission signal produced by the copper, the throttle signal line uses twisted wire, resulting in more steady flying.
Compatible with a variety of flight controllers and supports refresh rates up to 621Hz throttle signal. (Note: All throttle signals beyond 500 Hz are not typical throttle signals.)
Its performance and stability are significantly better than the driving circuit with discrete components built in thanks to the MOSFET special driver integrated circuit.
MOSFET with extremely low resistance and high flow capacity.


  1. Brand: Ready to sky
  2. Model:
  3. Current: 40A
  4. Burst Current(10sec):
  5. product: ESC (Electronic Speed Controller )
  6. BECNone
  7.  Timing(high/middle)
  8. Usage: RC Multi integrated circuit opted
  9. Size: 68x25x8.7mm
  10. Weight: 26g


Customer Reviews

0 reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.