Step 1
Navy Series
Electric Outboard Motor
Hydrogeneration
Low Maintenance
Direct-Drive
Navy 3.0 Evo
3kW / 6HP
Navy 6.0 Evo
6kW / 9.9HP
Introducing Navy
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.
Build Your Navy System
It’s easy and flexible to build a Navy electric outboard system that satisfies different needs.
Choose Your Motor
Step 2
Choose Your Control
Step 3
Choose Your Battery
* The standard charger of the E-Series battery is purchased separately. It’s a unified charger that works with E40, E80 and E175. For fast charging, you could use two or more chargers in parallel connection.
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 $0.5 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.
Incredible Range
Navy Series electric outboard motors are impressively efficient to go further and faster.
Navy 3.0
| Power (Watt) | Speed (mph / kph) | Running Time (hh:mm) | Range (mile / km) |
| 300 | 3.7 / 6 | 13:20 | 49.3 / 79.3 |
| 550 | 4.7 / 7.5 | 7:25 | 35 / 56.3 |
| 1000 | 5.3 / 8.6 | 4:00 | 21.2 / 34.1 |
| 1500 | 6 / 9.7 | 2:40 | 16 / 25.7 |
| 2000 | 6.3 / 10.2 | 2:00 | 12.6 / 20.4 |
| 2500 | 8 / 12.8 | 1:35 | 12.7 / 20.5 |
| 3000 | 10.2 / 16.4 | 1:20 | 13.6 / 21.9 |
Navy 6.0
| Power (Watt) | Speed (mph / kph) | Running Time (hh:mm) | Range (mile / km) |
| 500 | 4 / 6.5 | 18:00 | 72 / 116 |
| 1000 | 5 / 8 | 9:00 | 45 / 72 |
| 2000 | 6.7 / 10.8 | 4:30 | 30.2 / 48.6 |
| 3000 | 8 / 13 | 3:00 | 24 / 39 |
| 4000 | 11.5 / 18.5 | 2:15 | 25.9 / 41.7 |
| 5000 | 13.5 / 21.8 | 1:50 | 24.7 / 39.8 |
| 6000 | 15 / 24.3 | 1:30 | 22.5 / 36.5 |
* 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 and one Navy 6.0 Evo with one E175 battery, in calm lake water.
With one charge, you can go 40 miles with Navy 6.0 Evo, or go fishing all day long at trolling speed.
Four Evo Controls
You could always find a control that best fits on your boat.
Evo Tiller
Evo Top Mount Control
Evo Side Mount Control
Evo Dual Control
Digital Display
Offers real-time monitoring of the power, remaining runtime, battery level, voltage, etc.
Electric Start
Press the button and you’re ready to go. Saves your trouble pulling the cord to start.
Magnetic Kill Switch
Works as an emergency stop key for ePropulsion electric outboards. Keeps you safe on the boat.
Smooth Throttle Changing
Designed with excellent throttle response and clear throttle hand feel.
Adjustable Max Power Output
Adjustable full throttle power makes the ePropulsion electric boat motors kids-friendly and suitable for rental boats.
Ambidextrous Operation
Turning throttle easily either from the left-hand or right-hand side.
2021 NEW
Safety Wristband
Easy-to-use and additional safety.
Man overboard protection
Wireless connection
Waterproof IP67
Max connection up to 8 wristbands per motor
Safety wristband works with Evo Tiller and Evo top mount control only, not compatible with Evo side mount control or Evo dual control.
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.
Specs
| Navy 3.0 Evo | Navy 6.0 Evo | |
| Power | 3 kW (6HP equivalent) | 6 kW (9.9HP equivalent) |
| Input voltage | 39V – 60V | 39 V – 60 V |
| Recommended Battery | ePropulsion E-Series Battery | ePropulsion E-Series Battery |
| Motor Weight* | 24.3 kg / 53.6 lbs | 36 kg / 79.4 lbs |
| Propeller | 10.2″ × 6.7″ 2-blade composite propeller | 12.6″ × 10.8″ 3-blade composite propeller / 13.4″ × 8.5″ 3-blade composite propeller / 12.6″ × 8.7″ 3-blade aluminum propeller (optional) |
| Trim / Tilt Angle | 0°, 5°, 10°, 15° / 60° | 0°, 5°, 10°, 15° / 60° |
| Shaft Length | Short, Long | Short, Long |
| Control | Evo Tiller / Evo Top Mount Control / Evo Side Mount Control / Evo Dual Remote Control | Evo Tiller / Evo Top Mount Control / Evo Side Mount Control / Evo Dual Remote Control |
| Hydrogeneration | Yes | Yes |
| Motor | Brushless DC motor | Brushless DC motor |
| Direct Drive | Yes | Yes |
* The weight is measured with the short shaft version.
What's in the Box
Main Part
Tiller Shaft
Lanyard
Lanyard
Main Switch
Cable
Cable
Link Arm
Wrench Set
Invitation
Card
Card
Warranty
Card
Card
Quality
Certificate
Certificate
User
Manual
Manual
Main Part
Tiller Shaft
Lanyard
Lanyard
Main Switch
Cable
Cable
Link Arm
Wrench Set
Invitation
Card
Card
Warranty
Card
Card
Quality
Certificate
Certificate
User
Manual
Manual
Main Part
Tiller Shaft
Lanyard
Lanyard
Main Switch
Cable
Cable
Link Arm
Wrench Set
Propeller
Assy x 2
Assy x 2
Invitation
Card
Card
Warranty
Card
Card
Quality
Certificate
Certificate
User
Manual
Manual
Main Part
Tiller Shaft
Lanyard
Lanyard
Main Switch
Cable
Cable
Link Arm
Wrench Set
Propeller
Assy x 2
Assy x 2
Invitation
Card
Card
Warranty
Card
Card
Quality
Certificate
Certificate
User
Manual
Manual
Evo Tiller
Kill
Switch x 2
Switch x 2
Invitation
Card
Card
Warranty
Card
Card
User
Manual
Manual
Top Mount
Control
Control
Kill
Switch x 2
Switch x 2
Fixing
Guide
Guide
Warranty
Card
Card
User
Manual
Manual
Throttle
Display
Panel
Panel
Communication
Cable 0.5m
Cable 0.5m
Kill
Switch x 2
Switch x 2
Screws
and Nuts
and Nuts
Warranty
Card
Card
Fixing
Guide
Guide
User
Manual
Manual
Quick
Start
Start
Throttle
Display
Panel
Panel
Communication
Cable 0.5m
Cable 0.5m
Kill
Switch x 2
Screws
and Nuts
and Nuts
Warranty
Card
Card
Fixing
Guide
Guide
User
Manual
Manual
Quick
Start
Start
Dual Remote
Control
Control
Display
Panel
Panel
Communication
Cable 0.5m
Cable 0.5m
Kill
Switch x 2
Switch x 2
Quick
Start
Start
Warranty
Card
Card
Fixing
Guide
Guide
User
Manual
Manual
Dual Remote
Control
Control
Display
Panel
Panel
Communication
Cable 0.5m
Cable 0.5m
Kill
Switch x 2
Switch x 2
Quick
Start
Start
Warranty
Card
Card
Fixing
Guide
Guide
User
Manual
Manual
Accessories
Read More
Kill Switch
Read More
Navy 6.0 High Pitch Propeller
Read More
Navy 3.0 Propeller
Read More
Safety Wristband
Read More
Evo Side Mount Control
Read More
Evo Remote Control
Read More
Evo Tiller
Read More
Communication Extension Cable 5m
Read More
Communication Cable 0.5 m
Read More
Communication Cable 5 m
Read More
Navy Anticavitation Plate
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FAQ
Can I use E40 to power Navy 3.0 Evo or E80 to power Navy 6.0 Evo?
- Yes, but parallel connection is required. To power one Navy 3.0 Evo with E40, you need two E40 batteries in parallel. To power one Navy 6.0 Evo with E80, you need two E80 batteries in parallel.
Officially, we recommend the E80 battery for Navy 3.0 Evo, and E175 battery for Navy 6.0 Evo. For more info, please check ePropulsion Tutorial: ePropulsion E-Series Battery | General Instructions
Can I use third-party batteries to power Navy 3.0 / 6.0 Evo?
- First, our original E-Series battery has the best unit price on the market, as low as $0.46 per WattHour.
- Second, the E-Series battery weighs 70% less than the lead-acid battery with equivalent usable capacity, and costs 50% in five-year use.
- Third, because of incompatible communication protocol, when powered by third-party batteries, the ePropulsion motor cannot access real-time battery status and apply the best operation strategy.
- Despite all these, if you still prefer third party lithium or lead-acid batteries. The nominal battery voltage should be 48V. The continuous discharge current should be over 62.5A for Navy 3.0 Evo and 125A for Navy 6.0 Evo.
Do I need to charge the Evo top mount control?
The Evo top mount control has a built-in battery and it can be self-powered by its solar panel. When you use it with wireless connection and the control is at low battery level, you could charge the Evo top mount control with a communication cable.
How to find the right shaft length?
For more info, please check ePropulsion Blog: How to Find Your Shaft Length
Will Navy 3.0 / 6.0 Evo work for saltwater use?
Yes, it is designed for extensive use in the saltwater. We choose high-quality aluminum alloy as the base material, and apply anodizing coating and powder coating on top of it. For more info, please check ePropulsion Blog: How do we make an outboard corrosion-resistant?
