Product Description

3 kW Electric Outboard Motor

Navy Series is the backbone of ePropulsion electric outboard motors. It provides efficient and clean power for aluminum fishing boats, dinghies, daysailers and cruising sailboats, suitable for saltwater and freshwater. Thanks to the direct-drive technology, the Navy electric outboard boat motor is quiet, Low Maintenance, and reliable.


Power (Watt) Speed*
(kmph / mph)
Runtime (hh:mm) Range*
(km / miles)
250w 6.0 / 3.7 13:20 79.3 / 49.3
550w 7.5 / 4.7 7:25 56.3 / 35
1000w 8.6 / 5.3 4:00 34.1 / 21.2
2000w 10.2 / 6.3 2:00 20.4 / 12.6
3000w 16.4 / 10.2 1:20 21.9 / 13.6

*The performance data is based on a 12-foot aluminum boat with one person, powered by one Navy 3.0 Evo with one E80 battery.

E-Series Lithium Battery

We recommend you choosing ePropulsion original battery. 48V E-Series lithium iron phosphate battery is the perfect match for your Navy electric outboards.

  • Competitive pricing - Unit price is as low as $0.46 per watt-hour.
  • High energy density - 70% less weight and space than standard lead-acid batteries.
  • Longer life cycles - 3000 cycles at 80% DOD.
  • Made for ePropulsion Motors - Data synced with ePropulsion motors to apply smart operation strategy.

Hydrogenerator Empowers Sailors

Navy 3.0 / 6.0 Evo allows you to collect electricity from wind and water with hydrogeneration function. ePropulsion pioneers in the innovation of electric outboard motors.

Navy 3.0 Evo and Navy 6.0 Evo outboards can drive the propeller to charge the battery (only the ePropulsion battery) through water flow when certain conditions are met (please refer to the user manual in the download center for the required conditions).
The hydrogeneration data is based on real tests with the anti-ventilation plate installed.
Navy 6.0 Evo is tested with a 12.6″ x 8.7″ three-blade aluminium propeller that you could order separately.


Power 3 kW
Input voltage 39V – 60V
Recommended Battery ePropulsion E-Series Battery
Motor Weight* 24.3 kg / 53.6 lbs
Propeller 10.2″ × 6.7″ 2-blade composite propeller
Trim / Tilt Angle 0°, 5°, 10°, 15° / 60°
Shaft Length Short, Long
Control Evo Tiller / Evo Top Mount Control / Evo Side Mount Control / Evo Dual Remote Control
Hydrogeneration Yes
Motor Brushless DC motor
Direct Drive Yes
* The weight is measured with the short shaft version.

2 years, basic motor
2 years, battery
(Non-commercial use only)

Customer Reviews