• Surpass Hobby BAT B4720 brushless motor, 430KV version with threaded prop shaft
  • BAT B4720 480KV brushless motor with motor wires, prop hardware, and mounting screws
  • Close-up of black brushless motor top with copper windings and threaded prop shaft
  • Surpass Hobby B4720 brushless motor front view with vented bell and threaded shaft
  • BAT B4720 480KV motor angled side view showing bell vents and mounting base
  • Rear view of brushless motor showing bearing, copper stator windings, and cable exit
  • Angled view of B4720 480KV brushless motor with threaded shaft and bottom mount
  • BAT B4720 480KV brushless motor with copper windings visible through top openings
  • BAT B4720 430KV motor with wires, prop adapter hardware, and mounting screws
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Surpass Hobby BAT B4720 Brushless Motor for 14-15 Inch FPV Drones, 430KV or 480KV

Surpass Hobby BAT B4720 Brushless Motor for 14-15 Inch FPV Drones, 430KV or 480KV

Surpass Hobby

$78.00 USD
$78.00 USD
Oferta Agotado
Impuestos incluidos. Los gastos de envío se calculan en la pantalla de pago.
KV
Quantity
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Overview

The Surpass Hobby BAT B4720 brushless motor is designed for 14-15 inch FPV drones. It is available in 430KV and 480KV versions, with an M6 threaded shaft for propeller mounting.

Key Features

  • Detachable front-cover design for motor cleaning and heat dissipation.
  • High-precision bearing.
  • 220 C high-temperature multi-strand copper winding.
  • 0.2 mm silicon steel stator laminations.
  • N48SH NdFeB rotor magnets and a hollow steel shaft.
  • M6 shaft with a custom nut to protect the shaft threads.

For product selection or after-sales assistance, contact rcdrone.top.

Specifications

Parameter 430KV 480KV
Max power 3618.2 W 4542.3 W
Max current 86.99 A 109.56 A
No-load current 1.38 A 1.55 A
Internal resistance 27.70 mOhm 24.76 mOhm
Stator configuration 12N14P 12N14P
Motor size 56 x 69.8 mm 56 x 69.8 mm
Stator size 47 x 20 mm 47 x 20 mm
Shaft 6 mm (M6) 6 mm (M6)
Motor wire 14 AWG, 400 mm 14 AWG, 400 mm
Weight 357.1 g 358.1 g
Maximum thrust 9007 g 9858 g

Maximum thrust figures were recorded with a GF1308 propeller during the listed test conditions.

What's Included

BAT B4720 brushless motor in the selected KV and quantity option.

Details

Surpass Hobby BAT B4720 Brushless Motor for 14–15 inch FPV drones, with stator view

Designed for 14–15 inch FPV drone builds, the BAT B4720 is available in 430KV and 480KV options.

BAT B4720 stator with copper windings, precision bearing, and listed maximum thrust

High-temperature copper windings, silicon steel laminations, and a precision bearing support efficient operation.

Exploded BAT B4720 motor view with detachable front cover, stator, and threaded shaft

A detachable front cover helps make motor cleaning easier while supporting heat dissipation.

Close-up of BAT B4720 M6 threaded shaft and custom propeller nut

The M6 threaded shaft fits compatible propellers, while the custom nut helps protect the shaft threads.

BAT B4720 rotor with NdFeB magnet tiles and hollow steel shaftBAT B4720 430KV and 480KV specifications, thrust test data, and dimensional drawing

Compare 430KV and 480KV electrical data, GF1308 propeller thrust results, and motor dimensions before selecting a version.

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