The Firma 2050Kv brushless motor is a perfect option for 1/7 and 1/8 scale buggy, truggy or monster trucks with a 3S-6S LiPo powered setup. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 4mm output shaft, and precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 150 Smart ESC.

Features

Perfect upgrade for 1/7 and 1/8 scale racers and bashers
Safe-D Shaft provides a C-clip locking point to prevent pinion gear slip
High efficiency design
6S LiPo power capable
High-quality 4-pole sintered rotor
4mm gold plated bullet connectors
High-quality construction with precision ball bearings and hardened steel 5mm shaft

Spektrum Firma 2050Kv Brushless Motor Specfications:

Application: 1/8 scale buggy, truggy or monster trucks with 3S-6S LiPo setup
Number of Poles: 4
Output: 5050W
Product Weight: 0.92lbs (415g)
Shaft Diameter: 0.196" (5 mm)
Size: 4074
Input Voltage: 12 - 25.2V
Part Type: Electronics
RPM/Volt (Kv): 1900Kv
Sensored: No
Connector Type: 4mm Bullet
Efficiency: 85%
Motor Size: 4074-2050Kv Brushless Inrunner
Product Length: 2.9" (74 mm)
Motor Design: Inrunner
Maximum Continuous Current: 62A
Motor Type: Brushless
Outer Diameter: 1.57" (40 mm)