Spektrum Firma 2840-4500Kv 4-Pole Brushless Motor-SPMXSM4700

SPMXSM4700
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$47.99 USD
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Overview

The Spektrum™ Firma™ 4500Kv Brushless Motor is the perfect replacement for the 1/12 Losi NASCAR AWD RC Racecar. This motor features a low-cog 4-pole rotor design, CNC machined aluminum housing, insulated high-purity copper windings, a high-quality alloy steel 2.3mm output shaft, and precision bearings for durability and smooth rotation.

Key Specs

Motor Size
2840
Product Weight
3.1oz. (86g)
Product Length
1.57" (40 mm)
Input Voltage
2S-3S, 7.4v - 11.1v
Motor Type
Brushless
Number of Poles
4
Outer Diameter
1.1" (28 mm)
RPM/Volt (Kv)
4500Kv

What's Included

In the Box

  • The Spektrum™ Firma™ 4500Kv Brushless Motor is the perfect replacement for the 1/12 Losi NASCAR AWD RC Racecar. This motor features a low-cog 4-pole rotor design, CNC machined aluminum housing, insulated high-purity copper windings, a high-quality alloy steel 2.3mm output shaft, and precision bearings for durability and smooth rotation.

Specifications

Motor Size2840
Product Weight3.1oz. (86g)
Product Length1.57" (40 mm)
Input Voltage2S-3S, 7.4v - 11.1v
Motor TypeBrushless
Number of Poles4
Outer Diameter1.1" (28 mm)
RPM/Volt (Kv)4500Kv
Shaft Diameter0.09" (2 mm)
Shaft Length0.55" (14 mm)

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