2838-4500Kv Firma Brushless Motor
Spektrum RC Firma 2838 4500Kv Brushless Motor
The Spektrum™ Firma™ 4500Kv Brushless Motor is the perfect replacement for the GROM BLX 4x4 vehicles. This motor features a low-cog 4-pole rotor design, CNC machined aluminum housing, insulated high-purity copper windings, a high-quality alloy steel 3.17mm-1/8 in. output shaft, and precision bearings for durability and smooth rotation.
- Perfect replacement for the GROM BLX 4x4 vehicles
- Highly efficient design
- 2S-3S LiPo power capable
- High-quality 4-pole sintered rotor
- Constructed with precision ball bearings and a hardened steel shaft for durability
Connector Type: 3.5mm Bullet
Input Voltage: 2S-3S, 7.4v - 11.1v
Motor Design: Inrunner
Motor Type Brushless
Number of Poles: 4
Outer Diameter: 0.9" (23 mm)
Product Length: 1.5" (38 mm)
RPM/Volt (Kv): 4500kV
Shaft Diameter: 0.13" (3 mm)
Shaft Length: 0.55" (14 mm)