-
- All Categories
-
Printer Parts
-
Cables
-
IT Accessories
-
Laptop Parts
-
Toner Parts
-
Tools
-
Drone Parts
Your cart
Your cart is empty
40A 2-6S ESC with 3.5mm Banana Connector
Sign up to be the first to know when it's back in stock.
Drone Enquiry
Feel free to contact us on WhatsApp at +91-9217663605 for product enquiries, pricing, and expert assistance.
Shipping Information
The standard delivery charges are based on your order value:
FREE shipping on orders above ₹1000.
₹125 shipping charge on orders under ₹200.
₹79 shipping charge on orders under ₹1000.
Delivery Information
We know that you expect your drone parts to be delivered safely and efficiently. That’s why at PartsBaba.com, we make it a priority to process and deliver your orders as smoothly as possible.
- Drone parts orders are delivered within 15 days of placing the order.
- Delivery timelines may vary slightly depending on product availability and shipping location.
- Orders are processed promptly to ensure timely dispatch.
- Our team works closely with trusted delivery partners to get your order to you as quickly as possible.
- You will receive updates once your order has been processed and shipped.
Free Shipping
On Order Above Rs 1000/-
Delivery
Drone Parts Delivery in 15 Days
ReadytoSky 40A 2–6S OPTO ESC with 3.5mm Banana Connector for Drone & Quadcopter
The ReadytoSky 40A ESC is a reliable and high-performance electronic speed controller designed for drones, quadcopters, RC helicopters, and multirotor UAV applications. Built for smooth throttle response and stable power delivery, this ESC is ideal for users who need consistent motor control and dependable flight performance.
Supporting 2S to 6S Li-Po batteries, this ESC offers wide compatibility for different drone setups and power configurations. Its 40A continuous current and 45A maximum current capacity make it suitable for medium to high-performance multirotor builds. The OPTO design means it does not include a built-in BEC, making it ideal for custom or advanced flight controller power setups.
Lightweight and durable, the ReadytoSky 40A ESC is suitable for popular drone frames and RC platforms, offering the control and efficiency needed for smooth flight, better responsiveness, and reliable operation in demanding flying conditions.
Key Features
- 40A continuous current handling for stable motor performance
- 45A maximum current support for demanding flight conditions
- Compatible with 2S–6S Li-Po battery configurations
- OPTO ESC design without built-in BEC
- Provides smooth throttle response and efficient power control
- Suitable for drones, quadcopters, RC helicopters, and UAV builds
- Lightweight construction for improved flight balance
- Ideal for custom multirotor and aerial platform applications
Technical Specifications
| Brand | ReadytoSky |
| Continuous Current | 40A |
| Maximum Current | 45A |
| Li-Po Battery (Cell) | 2–6S |
| Weight | 32g |
| BEC Output | No (OPTO ESC) |
Warranty Information
All products supplied by PartsBaba are genuine and original. We offer a 14-day replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners PAN India.
Recently viewed products
- Choosing a selection results in a full page refresh.
- Opens in a new window.