HOBBYWING has launched a new motor SeaKing 4685/54113 V2 specifically designed for large-size RC boat models. When paired with the SeaKing 200A/300A HV V4 ESC, the motor delivers smoother control, faster response. It can also maintain stable and strong power output even in complex water scenes.

The Seaking 4685 V2 motor is suitable for boat Length≤ 140cm, Seaking 54113 V2 motor is designed for boat Length≤ 180cm.

Eye-Catching Appearance, High Heat Dissipation Capacity

The motor adopts propeller-style heat dissipation holes, and the heat dissipation holes of the front and rear covers are designed to be fan blade-shaped heat dissipation holes similar to the shape of propellers. The water cooling jacket can achieve the effect of double heat dissipation. The water cooling jacket comes with CNC-machined polished cooling fins and internal high-efficiency circulation channels, ensuring that the motor cools down quickly under high-power and high-torque operation for a long time, the power is not weakened, the performance is more stable, and the heat dissipation effect of the motor is better

900KV & 1500KV Motor Options

HOBBYWING 4685 size motor is available in two versions: 900KV (6-14S) and 1500KV (6-8S), meeting configuration requirements for different voltage ranges and propeller setups.

Built with Premium Materials for Reliable Motor Performance

SeaKing 4685/54113 V2 motor is constructed with a high-hardness CNC aluminum housing, premium brand high-quality bearings, ultra-thin silicon steel laminations, high-temperature oxygen-free copper wire, high-temperature explosion-proof rotor, and high-toughness alloy output shaft. Every material is carefully selected to ensure the motor delivers long-lasting and stable performance.