Spektrum Firma 12-Pole Outrunner Brushless Motor Overview

The Spektrum® Firma™ 3530 1700Kv Brushless Motor is a great choice for 1/10 rock crawler models running on 2-4S LiPo power. This motor features a 12-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, and high-quality alloy steel 3.175mm (1/8 in.) output shaft for durability and smooth rotation. The motor includes preinstalled 3.5mm gold-plated bullet connectors for easy installation.