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Overview

Great choice for 1/10 Scale 4WD models looking for a high RPM motor upgrade running up to 3S * (12.6v) power. Low cog 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 5mm output shaft, and high-precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation. Perfectly matched for the Firma 130 Smart ESC.

*Will work with the 85A Firma ESC, but only for 2S power.

Features

  • Perfect upgrade for brushed 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 5mm bore)
  • High-quality 4-pole sintered rotors
  • Includes 4mm gold plated bullet connectors
  • Precision ball bearings and hardened steel 5mm shaft
  • SafeD-5 Pinion compatible

Product Specs

Application
1/10 Scale Surface

Connector Type
4mm Bullet

Constant Wattage
500-749W

Input Voltage
2-3S/12.6V

Integrated ESC
No

Kv Rating
3000Kv or more

Maximum Continuous Current
45A

Motor Class
1/10 Scale

Motor Output Lead
4mm

Motor Type
Brushless

Outer Diameter
1.4″ (36 mm)

Product Length
2.35″ (60 mm)

RPM/Volt (Kv)
3900Kv

Sensor Type
Sensorless

Shaft Diameter
0.2″ (5 mm)

Weight 1.5 kg
Color

Size