HARMO

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Description

3.7kW/9.9 HP

Our 3.7kW HARMO electric outboard system provides 227 pounds of static thrust (9.9 hp) and can be used in single and twin configurations. Its integrated digital electric steering, Helm Master® EX compatibility (in twins), and 140-degree steering angle deliver crisp response and precise steering. It can maneuver boats up to 32 feet in length in most conditions and is perfect for horsepower- or internal combustion-restricted waterways.

  • Available in 25” shaft lengths
  • Conventional style mounting bracket
  • Automatic tilt up or down during operation
  • Compatible with Helm Master EX in twins 
  • Available in signature Yamaha gray

    • Specifications

    ManufacturerYamaha
    ConditionNew
    Motor Power3.7 kW
    Static Thrust102 kgf / 227 lbf
    Comparable Thrust9.9 horsepower (gasoline outboard)
    ConfigurationSingle or twin
    Control SystemHelm Master EX, including joystick, remote control, and Digital Electric Steering (DES)
    Steering Angle (max)140 degrees
    Nominal Voltage48vdc
    Run TimeDepends on battery type, size, configuration, and throttle setting
    Weight (motor unit)25 in.: 141 lbs