HOBBYWING SeaKing V4 Series RC Boat ESCs are Now Available.
Source : HOBBYWINGDate : 13th Mar 2025
The HOBBYWING SeaKing V4 series high-performance boat model ESCs has undergone a comprehensive upgrade, covering five models SeaKing 160A/120A/90A/60A/30A V4 ESCs. Designed specifically for RC boat model enthusiasts. The V4 version has been comprehensively upgraded in three core areas: heat dissipation, waterproofing, and intelligent control, offering higher reliability and durability.
Dual-channel Water Cooling System with Strong Heat Dissipation Capabilities
The SeaKing 160A V4 ESC features an integrated dual-channel water cooling design for superior cooling performance. The 160A V4 ESC supports up to 8S LiPo batteries, with a maximum continuous current of 160A, delivering powerful bursts of power, high output, and excellent linearity, easily meeting the demands of various high-load applications, and offering seamless control.
Built-in Data Recording Function
When the ESC is connected to the OTA Bluetooth module, you can use the HW LINK mobile app to set parameters, firmware upgrade, read data, and view real-time data such as throttle, voltage, temperature, and RPM. You can also view historical data after operation.
The SeaKing 160A V4 ESC has a built-in Bluetooth & Data logging module, so you don't need to connect the OTA module. It can record the latest 10 minutes of operating data on its own.
Fearless Challenges, Performance Upgrades
1. Fully Waterproof Design
The V4 series ESCs all meet IP67 protection standards, offering excellent waterproof and dustproof performance. No additional waterproofing measures are required for direct use.
2. Multiple Protection
The ESC features low-voltage protection, over-temperature protection, throttle signal loss protection, and overload protection, ensuring reliable performance while significantly reducing the risk of damage under high loads. Additionally, the ESC includes capacitor overheating protection to prevent damage to the ESC caused by capacitor failure due to overloading, safeguarding the unit against complete failure.
3. Freewheeling Function
When the Freewheeling function is enabled, the ESC operates at a lower temperature, allowing for faster boat deceleration when throttling back and improved turning manoeuvrability.
4. Supports Firmware Updates
The ESC can be updated via the Haoying USB LINK software or the HW LINK mobile app, enabling users to permanently access the latest features of the ESC.
5. Real-time Parameter Adjustment
By connecting the yellow signal wire to an unused channel on the receiver, users can adjust ESC parameters (such as reverse thrust) using the remote control, enabling real-time parameter adjustment via the remote control.
6. Diversified Programmable Parameter Table
With 11 programmable parameters, the ESC is designed to meet competitive racing needs, offering a wider and more detailed range of settings.
Slim Design for Easy Installation
The new ESCs are significantly narrower than the previous Seaking 30A/60A/120A/180A V3 ESCs, allowing for easier installation on narrow boats.
HOBBYWING SeaKing V4 Series RC Boat ESCs are Now Available.
Source:HOBBYWINGDate: 13th Mar 2025
The HOBBYWING SeaKing V4 series high-performance boat model ESCs has undergone a comprehensive upgrade, covering five models SeaKing 160A/120A/90A/60A/30A V4 ESCs. Designed specifically for RC boat model enthusiasts. The V4 version has been comprehensively upgraded in three core areas: heat dissipation, waterproofing, and intelligent control, offering higher reliability and durability.
Dual-channel Water Cooling System with Strong Heat Dissipation Capabilities
The SeaKing 160A V4 ESC features an integrated dual-channel water cooling design for superior cooling performance. The 160A V4 ESC supports up to 8S LiPo batteries, with a maximum continuous current of 160A, delivering powerful bursts of power, high output, and excellent linearity, easily meeting the demands of various high-load applications, and offering seamless control.
Built-in Data Recording Function
When the ESC is connected to the OTA Bluetooth module, you can use the HW LINK mobile app to set parameters, firmware upgrade, read data, and view real-time data such as throttle, voltage, temperature, and RPM. You can also view historical data after operation.
The SeaKing 160A V4 ESC has a built-in Bluetooth & Data logging module, so you don't need to connect the OTA module. It can record the latest 10 minutes of operating data on its own.
Fearless Challenges, Performance Upgrades
1. Fully Waterproof Design
The V4 series ESCs all meet IP67 protection standards, offering excellent waterproof and dustproof performance. No additional waterproofing measures are required for direct use.
2. Multiple Protection
The ESC features low-voltage protection, over-temperature protection, throttle signal loss protection, and overload protection, ensuring reliable performance while significantly reducing the risk of damage under high loads. Additionally, the ESC includes capacitor overheating protection to prevent damage to the ESC caused by capacitor failure due to overloading, safeguarding the unit against complete failure.
3. Freewheeling Function
When the Freewheeling function is enabled, the ESC operates at a lower temperature, allowing for faster boat deceleration when throttling back and improved turning manoeuvrability.
4. Supports Firmware Updates
The ESC can be updated via the Haoying USB LINK software or the HW LINK mobile app, enabling users to permanently access the latest features of the ESC.
5. Real-time Parameter Adjustment
By connecting the yellow signal wire to an unused channel on the receiver, users can adjust ESC parameters (such as reverse thrust) using the remote control, enabling real-time parameter adjustment via the remote control.
6. Diversified Programmable Parameter Table
With 11 programmable parameters, the ESC is designed to meet competitive racing needs, offering a wider and more detailed range of settings.
Slim Design for Easy Installation
The new ESCs are significantly narrower than the previous Seaking 30A/60A/120A/180A V3 ESCs, allowing for easier installation on narrow boats.
