Hobbywing - SEAKING 4685SL 900KV BLACK V2 Motor - HW30419000

Engineered for Power, to Dominate the Water with Outstanding Performance.

High Output Power

Powerful Performance.

Specifically Designed for Large-scale Model Boats

Efficient Heat Dissipation, Lower Operational Temperatures

The motor’s water-cooling jacket features a high-efficiency internal circulation design, with external cooling fins and fan blade-shaped ventilation holes on the front and rear end caps. This design not only enables rapid motor cooling but also ensures stable performance and consistent power output during prolonged high-power and high-torque operation.

Perfectly Compatible with SeaKing 200A/300A HV V4 ESC
When paired with the SeaKing 200A/300A HV V4 ESC, the motor delivers smoother control, faster response, and a more exhilarating experience!

Combining Style and Performanc
The motor end caps feature fan blade-shaped cooling holes inspired by propeller designs. The water-cooling jacket is equipped with CNC-machined polished cooling fins, combined with a golden-ratio design. This not only delivers exceptional performance but also offers a visually striking appearance.

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

Reliable Materials and Durable Construction
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.

-High-hardness CNC Aluminum Housing
-Ultra-thin Silicon Steel Laminations
-High-temperature Explosion-proof Rotor
-Premium Brand High-quality Bearings
-High-temperature Oxygen-free Copper Wire
-High-temperature Explosion-proof Rotor
-High-toughness Alloy Output Shaft

Specification

Brushed/Brushless - BL
Sensored/Sensorless - SL
Pole Count - 4
KV Rating - 900KV
LiPo Cells - 6-14S
No-load Current(A) - 2.7A
O.D. (mm) - 46
Length (mm) - 85
Shaft Diameter (mm) - 5
Weight (g) - 610g
Front Bearing - D19*D6*T6
Rear Bearing - D15*D6*T5
ESC - Seaking 200A HV V4
Boat Applicable - Boat Legnth <140cm