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F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current

F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current

  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
  • F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current
Product Details:
Place of Origin: China
Brand Name: Flier
Certification: CE,ROHS
Model Number: F-12S-200A-B
Payment & Shipping Terms:
Minimum Order Quantity: 1PC
Price: Negotiate
Packaging Details: Foam+Box
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Detailed Product Description
Input Voltage: 3-12S LiPo Type: Brushless ESC
Product Name: RC Boat ESC Support: PC Support
Firmware: Flier ESC Continuous Current: 200A
Burst Current: 300A Programming: Programming Box/PC/Transmitter

Product Description:

Introducing our high-performance RC Boat Electronic Speed Controller (ESC), the ultimate power solution designed for enthusiasts and professionals alike who demand the best in speed control technology. This state-of-the-art surfboard ESC is engineered to deliver unparalleled performance, reliability, and durability, ensuring that your RC boat operates at its peak potential.

Our brushless ESC is crafted to support a broad range of input voltages from 3S to a staggering 12S LiPo, making it a versatile choice for various RC boat setups. This flexibility allows you to tailor the power delivery to your specific needs, whether you're racing at high speeds or cruising with precision. The wide voltage range also means this ESC is compatible with a 48V system, providing the power needed for high-throttle applications.

At the heart of this RC Boat ESC is its remarkable burst current capability of up to 300A. This burst current ensures that even the most demanding motors can be supplied with the power they need during intense acceleration or when navigating through choppy waters. This feature is crucial for maintaining performance and preventing power drops that could affect your race or leisure experience.

Another key attribute of our surfboard ESC is its OPTO Battery Eliminator Circuit (BEC). This design choice ensures the highest level of safety and efficiency by isolating the power supply from the servo and receiver systems. By opting for an OPTO setup, you are guaranteed a more reliable operation as electrical noise is significantly reduced, resulting in smoother and more predictable control of your RC boat.

We understand that customization and fine-tuning are essential for RC enthusiasts. That's why our 48V ESC comes with PC support, enabling users to connect the ESC to a computer for advanced programming and parameter adjustments. This feature allows for precise control over throttle curves, braking strength, and other essential settings, giving you the ability to tailor your boat's performance to the exact specifications you require.

Our brushless ESC is designed with durability in mind, crafted from high-quality materials that withstand the harsh conditions often encountered in RC boating. The robust construction ensures that your ESC can handle the intense heat and stress produced during high-speed runs, providing a long service life and consistent performance run after run.

The installation process of this RC Boat ESC is straightforward and user-friendly, allowing both seasoned hobbyists and newcomers to easily integrate it into their RC boat setups. The clear labeling and comprehensive instruction manual guide you through the setup process, ensuring a hassle-free and enjoyable experience from start to finish.

Safety is a top priority for any RC boating activity, and our surfboard ESC is built with multiple safety features to protect both the user and the equipment. Over-temperature protection, low voltage cutoff, and signal loss protection are just a few of the safeguards in place to ensure your boating adventures are not only thrilling but also secure.

Whether you're looking to upgrade your current RC boat or building a new one from scratch, our RC Boat ESC is the perfect choice. Its impressive input voltage range, high burst current, and PC support make it not only a powerful ESC but also one that can be fine-tuned to perfection. Combine all these features with the reliability of an OPTO BEC, and you have an ESC that stands out in the market as a top-tier choice for any serious RC boat enthusiast.

In summary, our RC Boat ESC is a high-performance, robust, and customizable power management system that promises to elevate your RC boating experience. With its ability to handle up to 48V of input voltage, 300A burst current, and advanced PC support for fine-tuning, this brushless ESC is an essential component for anyone looking to achieve the best in speed, control, and reliability on the water.

F-12S-200A-B Power Brushless RC Boat ESC 12S LiPo Flier Firmware 300A Burst Current 0


  • Product Name: RC Boat ESC
  • Firmware: Flier ESC
  • Continuous Current: 200A
  • Burst Current: 300A
  • Type: Brushless ESC
  • 12s ESC (compatible with up to 48V systems)
  • Boat ESC specifically designed for marine applications
  • 48V ESC for high voltage setups

Technical Parameters:

Attribute Details
Type Brushless ESC
Application RC Boat
Continuous Current 200A
Firmware Flier ESC
Product Name RC Boat ESC
Burst Current 300A
Input Voltage 3-12S LiPo
Programming Programming Box/PC/Transmitter
Support PC Support
Keywords 12S 200A Waterproof ESC, 12s 200a esc, waterproof ESC


The Flier F-12S-200A-B RC Boat ESC is a state-of-the-art electronic speed controller designed to bring precision and power to a broad range of radio-controlled marine applications. Originating from China, this brushless ESC is engineered to support sensorless brushless motors, providing a high-performance solution for enthusiasts and professionals alike.

As a surfboard ESC, the Flier F-12S-200A-B offers unmatched reliability and efficiency, making it an ideal choice for powering electric surfboards. The high input voltage range, accepting 3-12S LiPo batteries, allows for flexible energy requirements and ensures that enthusiasts can enjoy prolonged use out on the water without the need for frequent recharging. The adaptability of this ESC makes it perfect not only for leisurely rides along the coast but also for competitive surfboard racing where power and control are paramount.

In applications requiring extreme power, such as those that might use a 16s 400a ESC, the Flier model provides considerable capability in a more compact and manageable package. While designed to handle up to 200 amps of continuous current, it maintains a level of finesse and precision that is essential for the fine-tuned operation of high-speed RC boats. This balance of raw power and control is what sets the Flier RC Boat ESC apart from its competitors.

The versatility of the Flier F-12S-200A-B extends to its PC support feature, which allows users to customize and fine-tune settings to match specific needs and conditions. Whether it's for a calm day on the lake or a challenging ocean race, the ability to adjust parameters ensures that your RC boat performs at its best, adapting to both the environment and your personal preferences.

Ultimately, the Flier F-12S-200A-B RC Boat ESC is suitable for a wide array of boating scenarios. From leisurely cruises with a remote-controlled sailboat to high-octane races with a powerboat or even experimenting with DIY marine projects, this ESC provides the power and customization needed for a rewarding experience. It stands out as a top-tier choice for anyone seeking a high-quality surfboard ESC or a versatile and robust speed controller for their marine hobby.



Introducing the Flier F-12S-200A-B, the ultimate waterproof ESC, designed specifically for high-performance RC boats. Crafted with precision and care in China, this boat ESC is engineered to enhance your control over your marine model. The Flier brand is synonymous with quality and reliability, and this model is no exception.

The F-12S-200A-B supports a robust 200A continuous current, delivering the power you need for intense RC boating sessions. With PC Support, you can easily customize and optimize the ESC settings to match your specific requirements, ensuring peak performance every time you hit the water.

This model is built to be compatible with sensorless brushless motors, providing smooth and efficient operation. The OPTO BEC feature ensures safe and reliable power distribution, making the F-12S-200A-B a top choice for hobbyists and competitive racers alike. Dive into the action with confidence, knowing your RC boat is powered by a top-tier ESC from Flier.


Support and Services:

Our RC Boat ESC is designed with the latest technology to provide you with the best possible experience on the water. With its high-performance capabilities and robust construction, it is built to deliver reliable and efficient power to your RC boat. To ensure the optimal performance of your ESC, please follow the included instructions carefully and refer to the following support and services guidelines.

If you encounter any issues with your RC Boat ESC, our technical support team is here to help. We offer troubleshooting guidance to diagnose and resolve any problems you may be experiencing. Whether you're dealing with installation challenges, calibration issues, or unexpected behavior during operation, our experts are ready to assist you with step-by-step solutions and advice.

For maintenance and repairs, our service center is equipped to handle a wide range of tasks to keep your ESC in top condition. From routine check-ups to more complex repairs, our skilled technicians are committed to maintaining the integrity and performance of your ESC. We use only high-quality parts and follow strict protocols to ensure your ESC is returned to you in excellent working order.

Software updates are periodically released to enhance the functionality of your RC Boat ESC. We recommend keeping your ESC firmware up to date for improved performance and access to new features. Instructions for downloading and installing updates can be found in the user manual or on our website. Our support team is also available to guide you through the update process if needed.

Please note that while our ESC is designed to be water-resistant, it is not indestructible. Avoid exposing it to extreme conditions and impact forces that exceed the recommended limits. For best results, clean and dry your ESC after each use to prevent corrosion and damage to electronic components.

Remember to register your RC Boat ESC to benefit from our warranty service. Registration helps us provide you with faster support and ensures that you receive all the necessary information for warranty claims. Check the warranty documentation for details on coverage and how to proceed in the event of a defect.

We value your satisfaction and are committed to providing you with outstanding product support. Our goal is to ensure that you enjoy your RC boating experience with the peace of mind that comes from knowing you have the full backing of our technical support and services.


Packing and Shipping:

Product Packaging:

The RC Boat ESC (Electronic Speed Controller) is securely encased in a custom-fitted, robust plastic shell to prevent any movement or damage during transportation. The ESC is then wrapped in a layer of anti-static bubble wrap for additional protection against shocks and vibrations. The wrapped ESC is placed inside a sturdy cardboard box, with foam inserts on all sides to ensure minimal movement and maximum cushioning. The box is sealed with heavy-duty tape and clearly labeled with "Fragile - Handle with Care" to ensure careful handling.


Your RC Boat ESC will be shipped via our trusted courier service to ensure timely and safe delivery. Upon dispatch, you will receive a tracking number via email, enabling you to monitor your package's journey in real-time. We aim to process all orders within 24 hours of receipt, and shipping times may vary depending on your location. Please ensure that your shipping address is accurate to avoid any delays. In the unlikely event of shipping damage, please contact us immediately for assistance.



Q1: What is the maximum current rating for the Flier F-12S-200A-B RC Boat ESC?

A1: The maximum current rating for the Flier F-12S-200A-B RC Boat ESC is 200 amperes.

Q2: Is the Flier F-12S-200A-B RC Boat ESC waterproof?

A2: Yes, the Flier F-12S-200A-B RC Boat ESC is designed to be waterproof, making it suitable for marine applications.

Q3: Can the Flier F-12S-200A-B RC Boat ESC be used with brushless motors?

A3: Yes, the Flier F-12S-200A-B is specifically designed for use with brushless motors in RC boats.

Q4: What type of batteries can be used with the Flier F-12S-200A-B RC Boat ESC?

A4: The Flier F-12S-200A-B RC Boat ESC can be used with a variety of battery types, including LiPo, LiFe, and NiMH batteries. Always refer to the product's specifications for the appropriate voltage range and battery setup.

Q5: Where is the Flier F-12S-200A-B RC Boat ESC manufactured?

A5: The Flier F-12S-200A-B RC Boat ESC is manufactured in China.

Contact Details
Shenzhen Flier Electronic Co., Ltd.

Contact Person: Mr. James Shaw

Tel: 13528891862

Fax: 86-755-27905140

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