• Surpass Hobby BAT B3220 420KV brushless motor front view with threaded propeller shaft
  • BAT B3220 motor with three power leads, prop adapter, washer, nut, and mounting screws
  • Surpass Hobby BAT B3220 brushless motor side view with threaded shaft and output cable
  • Angled side view of black B3220 drone motor with Surpass Hobby logo and mounting base
  • Top close-up of B3220 motor showing vent openings, copper windings, shaft, and cable
  • Surpass Hobby BAT B3220 666KV brushless motor front view with threaded propeller shaft
  • Rear mounting view of brushless motor with exposed copper windings and three-wire cable
  • BAT B3220 720KV brushless motor front view with black housing and threaded shaft
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Surpass Hobby BAT B3220 420KV 666KV 720KV Brushless Motor for 8-10 Inch FPV Drones

Surpass Hobby BAT B3220 420KV 666KV 720KV Brushless Motor for 8-10 Inch FPV Drones

Surpass Hobby

$39.00 USD
$39.00 USD
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Inkl. Steuern. Versand wird beim Checkout berechnet
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Overview

The Surpass Hobby BAT B3220 brushless motor is designed for 8-10 inch FPV drones. It is available in 420KV, 666KV, and 720KV versions, with an M5 shaft for propeller mounting. The detachable motor structure allows access for cleaning, while the vented front cover supports heat dissipation.

Key Features

  • Available KV ratings: 420KV, 666KV, and 720KV.
  • M5 threaded shaft with a custom nut.
  • 14-pole rotor with 48SH NdFeB magnets.
  • High-precision bearing construction.
  • 220 C high-temperature multi-strand copper windings.
  • 0.2 mm silicon steel laminations.
  • Detachable housing for cleaning and maintenance.

Specifications

Model BAT B3220
Motor size Dia. 39 x 56 mm
Stator size Dia. 32.5 x 20 mm
Rotor poles 14
Shaft M5
Weight 176 g

Performance by KV Version

KV Max Power Max Current Max Thrust Internal Resistance No-load Current
420KV 2638.3 W 53.18 A 6217 g 0.076 ohm 0.6 A
666KV 2596.6 W 80.24 A 5960 g 0.037 ohm 1.3 A
720KV 2291.7 W 70.45 A 4990 g 0.035 ohm 1.4 A

Choose from 1PCS or 4PCS quantity options. For product selection assistance, contact customer service at https://rcdrone.top/.

Details

Surpass Hobby BAT B3220 FPV brushless motor with 666KV marking and exposed stator view

Built for 8–10 inch FPV drone setups, the BAT B3220 is available in 420KV, 666KV, and 720KV options.

BAT B3220 stator with copper windings, precision bearing, and listed thrust by KV option

The 420KV version is rated for up to 6217 g of thrust, while 666KV and 720KV versions reach up to 5960 g and 4990 g.

Close-up of BAT B3220 threaded M5 propeller shaft with protective custom nut

An M5 threaded shaft supports propeller mounting, and the custom nut helps protect the steel shaft threads.

Exploded BAT B3220 motor view showing detachable housing, stator, and vented front cover

A detachable structure provides access for cleaning, while the vented front cover supports heat dissipation.

BAT B3220 rotor with NdFeB magnet tiles and lightweight hollow steel shaftBAT B3220 dimensional drawing and 420KV, 666KV, and 720KV thrust test data tables

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