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   Electric (Brushless) Motors & Accessories Electric Brushless Motors - Inrunner HOBBYWING SeaKing 4685SL 1500KV V2 Brushless Inrunner Boat Motor
   Boats Boats Accessories Brushless Motors & Accy.
SKU:  4685SL15
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HOBBYWING SeaKing 4685SL 1500KV V2 Brushless Inrunner Boat Motor
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Added:2026/09/20
Updated:2026/09/20
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  Tags: HOBBYWING  SeaKing  4685SL  1500KV  V2  Brushless  Inrunner  Boat  Motor 

Features:





Specifications:

HOBBYWING SeaKing 4685SL 1500KV V2 Brushless Inrunner Boat Motor


Manufacturer Code: 30419001
Type: Brushless, Sensorless, 4-pole
KV: 1500KV
LiPo: 6-8S
No-load Current: 4.7A
Diameter: 46mm
Length: 85mm
Shaft Diameter: 5mm
Weight: 642g
Front Bearing: D19 x D6 x T6mm
Rear Bearing: D15 x D6 x T5mm
Mounting Holes: 4 x M4 + 2 x M3, 7mm deep
Recommended ESC: SeaKing 200A HV V4
Application: boats up to 140cm
Includes/Requires:
Includes:
1 x SeaKing 4685SL 1500KV V2 brushless motor with water-cooling jacket
1 x User manual

Requires (not included):
1 x Brushless ESC - HOBBYWING SeaKing 200A HV V4 ESC recommended
Water-cooling tubing connected to the boat's cooling system (the motor must be water-cooled)
Comments:
Make sure the water-cooling pipes are connected reliably - running without cooling will overheat and damage the motor.
Stop using the motor if it exceeds 100 deg C / 212 deg F; high temperature weakens the rotor and can damage the motor.
The three motor wires can be connected to the ESC in any order. To reverse rotation, swap any two motor wires or change the ESC's Motor Rotation setting.
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