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EPropulsion Outboard Motor Navy 3.0 - 6.0 Electric

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EPROPULSION ELECTRIC OUTBOARD MOTOR NAVY EVO SERIES 3.0 kw (6hp) and 6.0 kw (9.9hp) 

The Leaders In Switching to Electric - Call our Team of Experts at  404-720-3975

⚡$300 OFF Motor Package with a 48V 100ah Epoch Lithium Battery + Free Ring Terminal Installation

  • Flat Rate Freight Shipping on All EPropulsion Navy Motors - $299 - Fully Insured
  • All motors that are in stock & available will be shipped the same day or next day
  • You will need to select a Tiller or Remote Throttle in addition to the motor. 

The Navy Series is the backbone of ePropulsion's electric outboard motor, delivering efficient and clean power for aluminum fishing boats, dinghies, daysailers, and cruising sailboats. Designed for both saltwater and freshwater use, it features direct-drive technology, making it quiet, maintenance-free, and highly reliable.

Key Features:

  • Zero Emissions & Maintenance-Free – Clean, hassle-free operation.
  • Quick & Efficient Power – Instant torque for responsive performance.
  • Intelligent System Protection – Advanced safeguards for users and components.
  • Smart Controls & LED Interface – Easy-to-use display for seamless operation.
  • Battery Management System – Optimized performance and longevity.
  • Fast Charging – Fully recharges in just 3 hours.
  • Corrosion-Resistant – Built for durability in saltwater environments.

Technical Specs:

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Navy 3.0 Evo
Navy 3.0 Evo
Navy 6.0 Evo
Navy 6.0 Evo
Power 3 kW (6HP equivalent) 6 kW (9.9HP equivalent)
Input Voltage 39V – 60V 39V – 60V
Recommended Battery ePropulsion E-Series Battery ePropulsion E-Series Battery
Motor Weight 24.3 kg / 53.6 lbs 36 kg / 79.4 lbs
Propeller 2-blade composite propeller 3-blade composite propeller
Shaft Length Short, Long Short, Long
Control Evo Tiller / Evo Top Mount / Evo Side Mount / Evo Dual Remote Same as 3.0
Hydrogeneration Yes Yes
Motor Brushless DC motor Brushless DC motor
Direct Drive Yes Yes
Maintenance-Free Yes Yes


* The weight is measured with the short shaft version.


Navy 3.0 (6hp) Runtime Specs

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 (9.9hp) Runtime Specs

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.


OWNERS MANUAL:



What's In the Box:

 NAVY 3.0 Navy 6.0
Tiller Kill Switch Lanyard Tiller Kill Switch Lanyard
Main Power Switch Cable Main Power Switch Cable
Link Arm & Wrench Set Link Arm & Wrench Set
Manual, Warranty Card & QC Cert Manual, Warranty Card & QC Cert
New Gen Navy 6.0 DOES NOT INCLUDE 2 PROPELLERS - Includes 1 High Performance Propeller

 

How to Find Your Shaft Length:

If you are looking for an ePropulsion electric outboard for your boat, choosing the correct shaft length is important. 

Please note that ePropulsion has a different shaft length measurement from gas-powered outboards. For electric outboards, the shaft length is measured from the top of the clamp bracket to the center of the propeller. For gas outboards, it’s measured from the top of the clamp bracket to the anti-ventilation plate.

Shaft Length Recommendation

Transom Height Shaft Length
30 cm / 11.8 inches – 40 cm / 15.7 inches Extra Short*
40 cm / 15.7 inches – 50 cm / 19.7 inches Short
Higher than 50 cm / 19.7 inches Long

 

*Extra short version is available for Spirit 1.0 series only. The Navy series doesn’t have an XS shaft.


For boats with a transom height higher than 50 cm / 19.7 inches, a long shaft version is more suitable. For daysailers, sports boats, and other sailing boats it’s best to measure the distance from the water line to the top of your outboard mount.

Customer Reviews

Based on 18 reviews
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B
Brannon Mitchell
Excellent service and a great product!

We needed a battery powered system for our pontoon boat. The lake we live on does not allow gas powered motors. After researching various solutions we decided to use TBNation and purchase an Epropulsion Navy 6.0 outboard motor. We are pleased with TBNation and happy with the choice!

S
Stewart Hudson
So far so Good

I’ve had the 6.0 on a Highfield 12ft RIB for a few weeks now, and it performs great. I converted my Pure Watercraft setup after they went bankrupt to the epropulsion 6.0 system. After the difficulty removing all the Pure Watercraft gear, the installation of the new system was flawless.

j
jon b
Love my new motor

Love the new motor and when I had a question while installing the tech support answered my question quickly on the phone!! Highly recommend

B
Bill Rowland
Love this motor!

It took some work (including a complete rewiring of the batteries, but it works as advertised, and we LOVE it!

J
John Glynn
WOW!!!

The epropulsion Navy is a fantastic upgrade from my Torgeedo. While nominally rated the same the Navy is noticeably superior. But enough about the product. It’s TBNation I really want to heap praise on! These folks were behind me every step of the way! My order fell just as the tariffs hit and they had no stock. They had promised me a delivery date but couldn’t meet it. So what did these fine folks do? They sent me another motor to tide me over until mine came in!!!! I can’t say enough good things about these guys. They kept me on the water! In the end isn’t that what it’s all about? Thanks guys! You have a lifelong fan!