ePropulsion Spirit 1.0 Evo – 3HP Electric Outboard Motor

Starting at: $1,549.00

Introducing the ePropulsion Spirit 1.0 Evo, a cutting-edge 1kW portable electric outboard motor designed for dinghies, fishing boats, and sailboats. This innovative motor features a 1276 Wh integrated lithium battery, ensuring long-range performance and a lightweight design at just 19 lbs (8.7 kg). As the first electric outboard to offer hydrogeneration, it sets a new standard for sustainable sailing, showcasing ePropulsion’s pioneering spirit in electric outboard innovation.

 

The industry-first hydrogeneration capability

Spirit 1.0 Evo 1kW
Electric Outboard Motor

1276 Wh Direct-Drive Hydrogeneration

The Spirit 1.0 Evo boasts a powerful 1 kW motor, delivering performance comparable to a 3HP petrol outboard. Its digital display provides real-time power output, remaining runtime, battery level & operating voltage. The electric start and magnetic kill switch enhance safety and ease of use. Additionally, the safety wristband ensures security in case of a man overboard (MOB) situation. With stepless throttle control, ambidextrous operation, and remote control capability, the Spirit 1.0 Evo is both versatile and user-friendly.

Designed for portability, this lightweight outboard & battery is easy to transport and perfect for any adventure. Be sure to include the Spirit 1.0 Evo in your gear list when preparing for a trip. Plus, with a 3-year warranty, you can protect your investment and sail with confidence.

Whether you’re setting sail or casting a line, the Spirit 1.0 Evo ensures a smooth and enjoyable experience on the water.

Hydrogeneration

  • Innovative Technology: The ePropulsion Spirit 1.0 Evo is the first-ever electric outboard motor to feature hydrogeneration, setting a new standard for sustainable sailing.
  • Pioneering Design: ePropulsion leads in electric outboard innovation, dedicated to advancing sustainable boating.
  • Spirit 1.0 Evo outboard 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.

Performance

  • Powerful Motor: At its core, the ePropulsion Spirit 1.0 Evo boasts a 1 kW motor, delivering performance comparable to a 3HP petrol outboard.
  • Efficient Operation: Experience smooth and efficient sailing with this advanced motor technology.
Power (W)Speed (mph / kph)Runtime (hh:mm)Range (mile / km)
352.2 / 3.536:2580 / 129
652.7 / 4.319:3553 / 85.3
1253.5 / 5.610:0035 / 56
2504.4 / 7.15:0022 / 35.5
5005.3 / 8.52:3013.3 / 21.3
7505.7 / 9.21:409.5 / 15.3
10006.2 / 101:157.8 / 12.5

*The performance data is based on a 12-foot aluminum boat with one person and one Spirit battery Plus in calm lake water.
The actual speed, range and running time may vary because of different boats, load, weather, etc.

Battery

  • Integrated 1276 Wh Lithium Battery: Lightweight at just 19 lbs (8.7 kg), the robust battery is designed to withstand tough conditions.
  • Long-Range Capability: Enjoy extended trips on the water without worrying about battery life.  With one charge, you can go 22 miles at 4.5 mph, or go fishing all day long at trolling speed.
ePropulsion Spirit 1.0 Evo - Battery - Positive Buoyancy

Positive Buoyancy
Never worry the battery drops into the water.

ePropulsion Spirit 1.0 Evo - Battery - 1276 Wh Capacity

1276 Wh Capacity
High energy density in a compact size to build large battery capacity.

180W Solar Charging
Dual power ports allow solar charging when discharging.

E-Series Battery
Extend the runtime to an entire day by replacing the integrated Spirit battery.

Designed for Portability

  • Easy to Transport: The ePropulsion Spirit 1.0 Evo is compact and portable, making it an ideal addition to your gear list for any trip.
  • Convenient Design: Simple to carry and store, perfect for spontaneous adventures.
ePropulsion Spirit 1.0 Evo - Lightweight Electric Boat Motor

Lightweight

Total weight is only 44lbs, including battery

Carry Bag Set

Provide a perfect amount of space & protection

ePropulsion Spirit 1.0 Evo - Folding Tiller 1

Folding Tiller

Quick to pack & deploy your spirit

Digital Operation

ePropulsion electric outboard motors are easy to operate and keep you informed of operation status.

  • Digital Display
    Access to real-time power, remaining runtime, battery level, operating voltage, etc.

  • Electric Start
    Start your journey with a simple button press, eliminating the need for a pull cord.

  • Magnetic Kill Switch
    Quickly stop the motor in an emergency to ensure safety.

  • Stepless Throttle Control
    Enjoy smooth and precise throttle adjustments for a comfortable experience.

  • Max Power Output Adjustment
    With a smaller full throttle power, it’s safer for kids and rental boat

  • Ambidextrous Operation
    Easily operate the throttle from either the left-hand or right-hand side.
ePropulsion Spirit 1.0 Evo - Digital Operation

Remote Control Capability

  • Spirit 1.0 Evo Remote allows remote helm steering: Choose between the Wireless Evo top mount control or wired Evo side mount control for remote helm steering.

Technical Specifications

Spirit 1.0 EvoSpirit 1.0 Eco Remote
Power1kW1Kw
Input VoltageSpirit Battery Plus, 1276 Wh li-ion polymerSpirit Battery Plus, 1276 Wh li-ion polymer
Motor Weight*11.3 kg / 24.9 lbs10.6 kg / 23.4 lbs
Battery Weight8.7 kg / 19.2 lbs8.7 kg / 19.2 lbs
Standard Charging8.5 Hrs8.5 Hrs
Fast Charging3.5 Hrs3.5 Hrs
External BatteryYes, and E-Series Battery recommendedYes, and E-Series Battery recommended
Propeller11″ × 5.8″ 2-blade composite propeller11″ × 5.8″ 2-blade composite propeller
Trim / Tilt Angle0°, 7°, 14°, 21° / 85°0°, 7°, 14°, 21° / 85°
Shaft LengthShort, LongShort, Long
ControlEvo TillerEvo Top Mount Control / Evo Side Mount Control / Evo Dual Remote Control
HydrogenerationYesYes
MotorBrushless DC motorBrushless DC motor
Direct DriveYesYes
*The weight is measured with the short shaft version.

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. If you go too long it would still work but it may lack performance. You will also risk hitting bottom or submerged objects more frequently such as rocks. If you go too short, that’s the worst scenario as you‘re more than likely going to cavitate.

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.

As you can see, the XS is close to S from Mercury. The S is close to L from Mercury. The L is longer than L from Mercury. See below.

To find the suitable shaft length, the principle is to make sure the top of the propeller is matched to the lowest point of the transom with at least an extra 10 cm (4’’) space to ensure good water flow underneath the boat.

Hard to put it into practice? Well, in order to get the right outboard shaft length, follow three easy steps blow:

Step 1: Measure the transom height which is the length from the top of the boat transom to the bottom of the boat, as illustrated in the image below:

Step 2: Choose the recommended shaft length based according to the transom height.

Shaft Length Recommendation

Transom HeightShaft Length
30 cm / 11.8 inches – 40 cm / 15.7 inchesExtra Short*
40 cm / 15.7 inches – 50 cm / 19.7 inchesShort
Higher than 50 cm / 19.7 inchesLong
* Extra short version is available for Spirit series only. The navy series doesn’t have an XS shaft.
* This shaft length chart is for your reference only. The calculation from steps above would be more reliable if you get conflicting results.

This chart gives you a general idea of how to choose the outboard shaft length according to the transom height of your boat. To be more specific:

  • For most small dinghies and aluminum boats under 15ft or 4.5m, extra short shaft or short will work depending on whether the transom height is over 40 cm / 15.7 inches or not.
  • For boats with the transom height higher than 50 cm / 19.7 inches, a long shaft version is more suitable.

There are also extra tips if you are using daysailers, one-design racing sailboats, sport boats, and other sailing boats:

  • For daysailers and short one-design racing sailboats, the ideal outboard shaft length depends on the position of the outboard mount. If you choose Spirit 1.0, we suggest you keep the outboard mount at a lower position to make the XS shaft length work. That’s because XS takes less space to store inside the cabin.
  • 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.

If you still have any questions regarding the shaft length, don’t hesitate to contact us

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