Traxxas Titan 550 12-Turn Brushed Motor (#3785 / 3mm Shaft)

Redcat RC550 16-Turn Brushed Motor (3.17mm Shaft)

Redcat 390 Brushed Motor with Pinion & Motor Mount for Volcano-16 (2.3mm Shaft)

Traxxas Titan 550 21-Turn Brushed Motor (#3975R / ~3mm Shaft)

ARRMA Mega 380 28-Turn Brushed Motor (2.3mm Shaft)

Redcat 550 17-Turn Brushed Motor (3.17mm Shaft)

ARRMA Mega 550 12-Turn Brushed Motor (3mm Shaft)

Traxxas Titan 180 87-Turn Brushed Motor (#9775 / 2mm Shaft)