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Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm

Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm

Brand: Spektrum

Part No: SPMXSM5000

£56.99 RRP £59.99

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The Spektrum Firma 3660-4000Kv 4-pole sensorless brushless motor (SPMXSM5000) combines smooth power delivery with durable construction. It features a precision CNC-machined aluminium housing and a high-quality alloy steel 5mm output shaft for reliable, low-vibration performance. Preinstalled 4mm gold-plated bullet connectors simplify installation, while insulated high-purity copper windings support efficient operation.

Features

  • 4-pole rotor design for smooth, controllable power
  • CNC-machined aluminium can for strength and heat dissipation
  • Insulated high-purity copper windings
  • High-quality alloy steel 5mm output shaft
  • Preinstalled 4mm gold-plated bullet connectors

Suggested Compatibility

  • ARRMA INFRACTION 4X4 3S BLX All-Road RTR (2–3S LiPo)
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Spektrum Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor Overview

The Spektrum® Firma™ 3650 4000Kv Brushless Motor is a great replacement motor for the 1/8 scale INFRACTION® 4X4 3S BLX All-Road RTR running on 2-3S LiPo power. This motor features a 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, and a high-quality alloy steel 5mm output shaft for durability and smooth rotation. The motor also includes preinstalled 4mm gold-plated bullet connectors for easy installation.





Key Info:
  • Brand: Spektrum
  • Part No: SPMXSM5000
  • Barcode: 0660132640910
  • Fitment: Standard Part
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

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