Firma 55T Rebuildable 3-Pole Brushed Crawler Motor (SPMXSM5553)

Firma 55T 3-Pole Rebuildable Brushed Crawler Motor is a budget-friendly upgrade for brushed ESC-equipped 1/10-scale crawlers and scalers, offering a rebuildable design that delivers solid torque and efficiency while keeping maintenance straightforward.

Built in a standard 540-size can, it fits most 1/10-scale rigs and is available in 35, 55, and 80-turn configurations. The 3-pole design maximizes torque and efficiency, and timing is adjustable from 0 to 20 degrees to tune performance for clockwise or counterclockwise rotation. Pre-shaped curved-face brushes provide immediate performance with no break-in required, and wires with 3.5mm bullets are installed for easy plug-and-play connection—no soldering needed. Dual rubber-sealed bearings keep out dirt, and the motor is fully rebuildable with an accessible commutator and replaceable brushes, springs, and bearings.