Product Description
Key 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
Overview
Great choice for 1/10 Scale 4WD models. Low cog 4-pole 8-magnet 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.
Needed to Complete
Electronic Speed Control such as the Firma 130 Smart ESC
What's in the box?
Spektrum Firma 3660-3150kv Sensorless 1/10 Brushless Motor with 4mm Gold Plated Bullet Connectors
Product Specifications
Product Specifications
Maximum Continuous Current 100A
Motor Type Brushless
Number of Poles 4
Output Output 1150W (3S)
Product Weight 8.7oz (247g)
Shaft Diameter 3/16" (5mm)
Bushing Or Bearing Bearing
Wire Gauge 12 AWG
Connector Type 4mm Bullet
Efficiency 90%
Product Length 2.4" (61 mm)
Outer Diameter 1.4 in (36mm)
Motor Design Inrunner
Input Voltage 6-13.2V
Recommended Speed Control Spektrum Firma 130 Smart ESC
RPM/Volt (Kv) 3150Kv
