SEAKING 200A HV V4 ESC

Unleash high-voltage power on the water with the Hobbywing Seaking 200A HV V4, the ultimate brushless ESC for 1/6 to 1/4 scale RC boats. Designed for hobbyists and racers who demand extreme performance, this ESC combines smart control, powerful output, and bulletproof durability—wrapped in a fully waterproof, app-enabled system.

---

Key Features for RC Boat Builders & Performance Addicts

Extreme Power Handling

• Supports up to 14S LiPo

• Delivers 200A continuous current, up to 1000A burst

• Ideal for large-scale and high-load boats up to 1.4 meters

Built-in Bluetooth – Tune On the Go

• No programming cards or modules needed

• Adjust settings, update firmware, and view real-time data using the HW Link V2 mobile app (iOS & Android)

• Wireless convenience, race-ready configuration

Real-Time Data Logging

• Logs 10 minutes of operational data

• Review voltage, temperature, RPM, and more in graph form via the app

• Fine-tune your setup like a pro

IP67 Waterproof & Dustproof

• Fully sealed housing—no extra waterproofing required

• Ready for saltwater, mud, spray, or rain

• Ideal for harsh environments and aggressive marine runs

High-Performance BEC

• Adjustable BEC output: 6V / 7.4V / 8.4V

• Supplies up to 25A peak current

• Powers high-torque, high-voltage servos with ease

Spark-Proof Circuitry

• Built-in anti-spark circuit protects your connectors and fingers

• Safe plug-ins even with 14S setups

Dual Water Cooling Ports

• Integrated dual-channel water cooling system

• Keeps the ESC running cool during extended high-speed runs

Advanced Freewheeling Mode

• Reduces ESC temperatures during deceleration

• Improves steering responsiveness and control during turns

11 Programmable Parameters

• Fully adjustable throttle, brake, timing, and more

• Tailor your setup to match racing conditions or casual cruising

Smart Safety Features

• Capacitor overheating protection

• ESC thermal protection

• Overload and signal loss detection

• Keeps your electronics safe—so you can focus on the water

 

SpecificationsType
Brushed/Brushless: Brushless
Sensored/Sensorless: Sensorless
Waterproof: Waterproof

Specifications
Cont./Peak Current: 200A/1000A
Input Voltage: 5-14S Lipo
BEC Output: Switch Mode 6V/7.4V/8.4V @8A

Wires & Connectors
Input Wires: Black-8AWG-200mm*1 Red-8AWG-200mm*1
Output Wires: Black-10AWG-150mm*3
Input Connectors: No
Output Connectors: 6.5mm Female

Esc Programming Via
LED Program Box: Not Supported
LCD G2 Program Box: Not Supported
LCD Pro: Not Supported
OTA Programmer: Not Supported
HW LINK APP: Supported(Built-in Bluetooth)

Data Recording
Extreme Value: Supported
Real-Time Data: Supported
Historical Data (Graph): Supported

Firmware
Firmware Upgrade: Supported

Size & Weight
Size: 106*51*31mm
Weight: 386g (w / wires & output connectors)

Applications
Boat Applicable: ≤140CM