Next Shipment May 2025
Firma 2838 4500Kv Brushless Motor
Spektrum -
Item No.
SPMXSM4400
$52.99
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.
(1) Firma 2838 4500Kv Brushless Motor
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
PRODUCT SPECS
Connector Type
Input Voltage
Motor Design
Motor Type
Number of Poles
Outer Diameter
Product Length
RPM/Volt (Kv)
Shaft Diameter
Shaft Length
