Hobbywing 40A ESC Water Cooling Brushless Motor

Keep your brushless motor cool and your performance high with the Hobbywing 40A ESC with Water Cooling. Designed specifically for RC boats and marine applications, this electronic speed controller ensures efficient heat dissipation, smooth throttle response, and reliable high-speed control.

 Key Features:

• 40A Continuous Current Support – Handles powerful brushless motors with ease.
• Integrated Water Cooling System – Keeps temperatures low during extended high-speed runs.
• Compatible with 2–3S LiPo Batteries – Ideal for a range of RC boat sizes and speeds.
• Multiple Protection Features – Includes low-voltage cutoff, thermal protection, and throttle signal loss protection.
• Smooth & Responsive Control – Optimized firmware for marine performance with forward-only or forward/reverse settings.

Perfect For:

• RC racing boats
• High-speed watercraft
• Brushless marine motors
• DIY RC boat builds

Package Includes:

• 1x Hobbywing 40A Water-Cooled ESC
• Pre-installed water cooling tubes and XT connectors

 Note: Always ensure proper water flow for cooling during operation to avoid overheating.