BrotherHobby SE 2812 900KV CW Brushless Motor for 6S LiPo, 12N14P, M5 Thread, 79.1g

Overview

The BrotherHobby SE 2812 900KV Motor (CW) is a brushless motor designed for 6S LiPo setups. It features a 12N14P configuration, Al 7075 components, and an M5 prop adapter shaft thread for common multirotor drive systems.

Key Features

• SUS420 heat-treated steel shaft
• Aviation-grade 7075 aluminum caps with hollow-carved design
• N52H arc magnet rotor design with consistent air gap
• High-precision bearings (Japanese NMB 12 x 6 x 4)
• TU1 grade enameled wire; wire specification: 18# with 25 cm length
• Ultra-thin non-oriented silicon steel sheet; stator material: 0.2 mm Kawasaki silicon steel

For compatibility questions (propellers, ESC sizing, or mounting), contact support at https://rcdrone.top/ or support@rcdrone.top.

Specifications

Dimensions (from drawing)

• phi33.90
• 42.25
• 35.80
• 16
• 8.50
• phi19
• Mounting: 4 x M3
• Thread marking: M5

Performance & Test Data (as provided)

900KV (6S) with HQ 9X5X3 prop

• ESC: 6S 50A
• Voltage: 24.9 V
• Max power: 1127.97 W
• Max current: 45.30 A
• Thrust: 3054 gf (maximum pull force shown as 3.1 kg)
• Thrust efficiency: 2.71 (G/W)
• Idle current @ 10 V: 1.82 A/10V
• Internal resistance: 89.00 mΩ
• Copper wire temperature: 103°C (ambient temperature 26°C); measured after running 2 min at 100% throttle

Additional report shown: SE 2812 1115KV with HQ 7X4X3 prop (not 900KV)

• KV: 1115
• Stator dimension (mm): 28.00
• AWG: 18#; 250 mm
• Weight including cable: 79.10 g
• Internal resistance: 52.00 mΩ
• No. of cells (LiPo): 6S
• Max power: 1073.52 W
• Max current: 42.60 A
• Configuration: 12N14P
• Motor dimension (mm): phi33.9 x 42.25
• Magnet: N52H
• Idle current @ 10 V: 1.54 A/10V
• ESC: 6S 50A
• Propeller: HQ 7X4X3 Glass Fiber Nylon
• Insulation resistance: >= 0.5 MΩ
• Coil test: PASS
• Copper wire temperature: 58°C (ambient temperature 26°C); measured after running 2 min at 100% throttle

What's Included

• 2812 motor x 1
• M3 x 8 screw x 4
• M5 flange nut x 1

Applications

• Multirotor / drone propulsion systems using 6S LiPo power

Details

The BrotherHobby SE 2812 900KV brushless motor features a compact black can design with a threaded output shaft for mounting prop adapters.

BrotherHobby SE 2812 900KV CW brushless motor is rated at 79.1g weight and up to 3054g thrust (HQ 9x5x3 prop, 6S 24.9V, 50A ESC).

The BrotherHobby SE 2812-900KV CW brushless motor features a threaded output shaft and open winding design for drone builds.

The BrotherHobby SE 2812 900KV CW brushless motor features a SUS420 steel shaft, N52 arc magnets, and a 33.90 mm outer diameter housing for compact builds.

The BrotherHobby SE 2812 900KV CW motor comes with four M3×8 screws and an M5 flange nut for straightforward mounting.

The SE 2812 specification sheet lists key details like 1115KV, a 28×12 mm stator, and HQ 7X4X3 test data to guide setup.

BrotherHobby SE 2812 900KV CW motor specs and 6S test data list key details like 12N14P configuration, 79.1 g weight, and HQ 9x5x3 prop results.