ePropulsion Spirit 1.0 Plus 1kW 3HP Electric Outboard Motor

$1,749.00
$1,749.00
Shipping calculated at checkout.

ePropulsion Spirit 1.0 Plus – 1kW 3HP Electric Outboard Motor

The ePropulsion Spirit 1.0 Plus is a lightweight, portable, and powerful electric outboard motor designed for dinghies, tenders, sailboats, and fishing boats. Delivering the performance of a 3HP gas outboard without the noise, fumes, or maintenance, it’s the perfect choice for boaters who value clean, quiet, and reliable propulsion.

Engineered with a modular design, the Spirit 1.0 Plus is easy to transport, mount, and store. Its whisper-quiet electric drive provides smooth handling on the water, while intuitive one-button start and stepless throttle control make operation effortless—even for beginners.

Whether you’re cruising a quiet harbor, fishing your favorite spot, or tendering from ship to shore, the Spirit 1.0 Plus ensures a smooth, responsive, and sustainable boating experience.

📦 $100 flat shipping rate on Electric Motors or 8D Batteries

Key Features:

3HP Equivalent Power – Strong, efficient ePropulsion for small boats, dinghies, and tenders.
⚡ Electric Start Press one button and you’re ready to go. No more tiring pull cord start.
⚡ Digital Display – Real-time monitoring of speed, range, and power usage.
Magnetic Kill Switch Stop the motor in an emergency and keep you safe.
⚡ Stepless Throttle Control – Stepless, responsive throttle for precise maneuvering.
Max Power Output AdjustmentWith a smaller full throttle power, it’s safer for kids and rental boat.
Ambidextrous Operation – Turning throttle easily either from the left-hand or right-hand side.
⚡ Portable & Modular – Easy to carry and install with quick setup and removal.
⚡ Eco-Friendly Performance – Zero emissions, no fuel, and virtually silent operation.
⚡ Tiller (INCLUDED)

ePropulsion Spirit 1.0 Plus — Specifications

Specification Details
Power 1 kW
Input Voltage 39V – 60V
Standard Battery Spirit Battery Plus, 1276 Wh Li-ion polymer (sold separately)
Motor Weight* 10.6 kg / 23.4 lbs
Battery Weight 8.7 kg / 19.2 lbs
Charging Time Standard charger: 8.5 hrs; Fast charger: 3.5 hrs
External Battery Yes — E-Series Battery recommended
Propeller 11″ × 5.8″, 2-blade composite propeller
Trim / Tilt Angle Trim: 0°, 7°, 14°, 21° / Tilt: 70°
Shaft Length Extra Short, Short, Long
Motor Brushless DC motor
Direct Drive Yes
  • The weight is measured with the short shaft version.

Digital Operation

Electric outboard motors are easy to operate and keep you informed of operation status:

🖥️ Digital Display: You have access to real-time power, remaining runtime, battery level, operating voltage, etc.
🖥️ Electric Start: Press one button and you’re ready to go. No more tiring pull cord start
🖥️ Magnetic Kill Switch: Stop the motor in an emergency and keep you safe.
🖥️ Stepless throttle changing: The throttle hand feel is clear, smooth and enjoyable.
🖥️ Max Power Output Adjustment: With a smaller full throttle power, it’s safer for kids and rental boat.
🖥️ Ambidextrous Operation: Turning throttle easily either from the left-hand or right-hand side.

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

* This shaft length chart is for your reference only. The calculation from steps above would be more reliable if you get conflicting results.

Model XS (in) S (in) L (in)
Spirit Series 20.7 24.6 29.5
Navy Series N/A 25.0 29.9

👉 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.

 

⭐ What Our Customers Say See All →

Popular Collections

Shipping

Products ship day after payment domestically. Free shipping on orders over $500 applies to Lower 48 US states only. International takes longer. We do not add tariff charges. Call for pricing.

Custom Designs & Custom Made Panels Available on Request

Our engineers will work with you to design a solar system specific to your needs including Lithium Batteries if you like. (Batteries are 10% off w/ solar system purchase).
If you'd like a custom solar panel, we can do it at $10/watt, more info here: Custom Solar Panels
Call Us: 248-712-1526

Federal Solar Tax Credit

💡 Did you know? You may qualify for a 30% Federal Solar Tax Credit on your marine solar system.
👉 Learn More