Yamaha HARMO 3.7kW Electric Outboard Motor
$12,320.00
Yamaha HARMO for sale, a 3.7kW electric outboard motor delivering 102 kgf / 227 lbf static thrust, comparable to a 9.9 horsepower gasoline outboard, with Helm Master EX controls including joystick, remote control, and Digital Electric Steering (DES).
Yamaha HARMO for sale, a 3.7kW electric outboard motor engineered as a clean, quiet alternative to a gasoline outboard. This Yamaha HARMO for sale delivers 102 kgf / 227 lbf of static thrust, comparable to a 9.9 horsepower gasoline outboard.
Yamaha HARMO for Sale: Motor and Control Specifications
This electric outboard is available in single or twin configuration, running on 48VDC nominal voltage. It is operated through Yamaha’s Helm Master EX system, including joystick control, remote control, and Digital Electric Steering (DES), with a maximum steering angle of 140 degrees. Run time depends on battery type, size, configuration, and throttle setting.
Yamaha HARMO Weight and Configuration
The motor unit weighs 141 lbs in the 25-inch configuration. The Yamaha HARMO can be run as a single motor or paired in a twin configuration for larger applications.
| Specification | Detail |
|---|---|
| Motor power | 3.7 kW |
| Static thrust | 102 kgf / 227 lbf |
| Comparable thrust | 9.9 horsepower (gasoline outboard equivalent) |
| Configuration | Single or twin |
| Control system | Helm Master EX (joystick, remote control, Digital Electric Steering) |
| Steering angle (maximum) | 140 degrees |
| Nominal voltage | 48VDC |
| Run time | Depends on battery type, size, configuration, and throttle setting |
| Weight (motor unit, 25″) | 141 lbs |
Contact us today to secure this Yamaha HARMO for sale, an electric outboard built for Yamaha’s Helm Master EX ecosystem.

Reviews
There are no reviews yet.