Hobbywing Seaking 4082SL 2100KV Motor V2 HW30419005

The Hobbywing Seaking 4082SL 2100KV Black Motor V2 (HW30419005) is a sensorless brushless motor for RC boats. It provides a 2100KV output with smooth start-up and is designed for boat applications requiring a water-cooled motor system.

A water-cooling jacket surrounds the motor to help manage operating temperatures. The construction combines a CNC aluminium case, high-temperature coils, a Kevlar-wrapped rotor, ultra-thin silicon steel sheets, a stainless-steel shaft and bearings. Its modular design also allows easier maintenance when servicing the motor.

The motor offers suggested compatibility with the Hobbywing Seaking 160A V4 ESC. When used as a suggested pairing with a Seaking V4 ESC, the combination is designed to support increased speed and power output. The motor is sensorless, making it suitable for installations that use a sensorless brushless power system.

Specifications

• Motor type: Brushless, sensorless
• KV rating: 2100KV
• Poles: 4
• Input voltage: 3–6S
• Motor diameter: 40 mm
• Motor length: 82 mm
• Shaft diameter: 5 mm
• Weight: 490 g

The manufacturer lists suggested boat applications up to 120 cm in length. This motor is supplied as the Seaking 4082SL 2100KV Black Motor V2 and is intended for use within a compatible RC boat power system.