HOBBYWING Seaking Pro 120A ESC - 30302361 Competition Marine ESC  [HW-30302361]

Race-ready ESC for high performance marine models

The HOBBYWING Seaking Pro 120A ESC - 30302361 is built for RC boat pilots chasing consistent speed and responsive control. Its lightweight layout reduces onboard mass so you get better acceleration and sustained pace in ECO and MONO1 race formats.

Durable splash-proof design for wet running

The Seaking Pro 120A uses a nano-coating finish to protect the PCB and components from water ingress, so brief splashes or spray during runs are less likely to cause faults. That resilience helps you stay on the water longer between checks.

Flexible power delivery and servo support

A built-in high-voltage switch-mode BEC supplies a selectable 6V or 7.4V output at up to 8A, ensuring compatibility with a range of high-voltage servos and allowing precise steering under load.

Pro-level hardware with turbo timing

Quality MOSFETs with low internal resistance give the Seaking Pro reliable current handling, while software protections guard against low voltage and overheating. The turbo timing function delivers an on-demand power spike to help out-accelerate rivals when it matters.

Wireless setup and firmware updates

Use a compatible WiFi module and your smartphone to program settings or update firmware without a wired programmer. This makes tuning simple at the pond or racetrack.

For racers who value dependable control and easy tuning, the Hobbywing Seaking Pro 120A offers the right balance of protection, power and configurability for competitive marine use.