Price: $11.95

    Quantity:
    This is a Mabuchi RS-550 motor with a 3-pole balanced armature.

    Motor Specifications  
    Performance
    Operating v : 6v - 14.4v
    Nominal v : 12v
    No Load RPM : 19300
    No Load A : 1.2A
    Stall Torque : 70.55 oz-in 498.2 mN-m
    Stall Current : 85A
    Kt : 0.83 oz-in/A 5.9 mN-m/A
    Kv : 1608 rpm/V
    Efficiency : 70%
    RPM - Peak Eff : 17250
    Current - Peak Eff : 10A
    Physical
    Weight : 7.7 oz (218g)
    Length - for motor : 2.24 in (57mm)
    Diameter (with flux ring) : 1.52 in (38.5mm)
    Diameter (no flux ring) : 1.41 in (35.8mm)
    ShaftDiameter : 0.12 in (3.2mm)
    Shaft Length : 0.3 in (7.6mm)
    Mounting Screws (2)   M3

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