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April 29, 2025
Yamaha Introduces Fully-Electric Propulsion HARMO Outboards

Yamaha recently expanded its HARMO line of fully-electric propulsion outboards, available in single and twin configurations.
The new HARMO outboards provide comfortable, intuitive boating control that enables boaters of all skill levels to maneuver their boat with confidence.
With a 9.9-horsepower gasoline-powered equivalent rating, Yamaha’s new HARMO electric outboard is offered in 20-inch and 25-inch shaft lengths. The multi-functional design of Yamaha’s newest HARMO electric outboard improves both boater convenience and comfort.
Yamaha incorporates a lithium-ion battery solution for Yamaha’s HARMO electric outboard. The single and twin outboards have the option of using lithium-ion batteries or Yamaha-approved traditional batteries.
HARMO applications also benefit from added assurance with the Stage of Charge battery status right on the gauge, allowing boaters to plan time on the water with confidence.
HARMO’s powerful rim-drive technology and mid-section Digital Electric Steering generate immediate response to boater controls and vigorous thrust, making it perfect for smooth maneuvering around docks or slinking over a favorite fishing hole.
It features a standard, conventional mounting bracket, and low-profile rigging tube, designed to ensure ease of mounting on a variety of transoms and pontoons.
Information:
Location
1270 Chastain Road
Kennesaw, GA 30144
Call: (866) 894-1626
Yamaha HARMO electric outboard
SPECIFICATIONS
Motor Power: 3.7 kW
Static Thrust: 102 kgf / 227 lbf
Comparable Thrust: 9.9 HP
Configuration: Single or Twin
Control System: Helm Master EX
Steering Angle (max): 140 degrees
Nominal Voltage: 48vdc
Weight: 141 lbs. (25 in.)
