ePropulsion Spirit 2.0 Electric Outboard Motor (2 kW / 3 kW Boost)

Note: battery must be purchased separately.

The ePropulsion Spirit 2.0 is a next-generation electric outboard delivering 2 kW of continuous power and up to 3 kW in sport (boost) mode. With an integrated 1,539 Wh battery, an ultra-portable design, and energy-recapturing hydrogeneration, it is built for tenders, dinghies, day cruisers, and sailors who want clean, quiet propulsion without giving up performance. It is a smart upgrade for anyone moving from a small gas outboard toward electric boating.

Key Features

• 2 kW continuous / 3 kW boost power — strong, instant thrust for tenders, fishing boats, RIBs, and auxiliary sailing.
• Integrated 1.5 kWh battery — clean, sealed, drop-in pack (~23 lbs) with quick-connect design for instant setup (sold separately).
• Hydrogeneration while sailing — recharges automatically when under sail at roughly 3–16 knots.
• Portable & lightweight — powerhead + battery weigh about 45.4 lbs (Extra-Short version).
• Foldable, adjustable tiller — four steering positions plus shallow-water mode, with Bluetooth app connectivity.
• Onboard USB-C power port — use the motor battery as a powerbank for electronics on the water.
• Upgradeable range — compatible with ePropulsion external 48 V batteries (E60 / E100 / E163).
• Multiple shaft lengths — Extra-Short, Short, and Long to fit a wide range of boats.

How to Measure Your Transom Height & Choose Your Shaft Length

Picking the right shaft length is the single most important fitment decision on any outboard. It comes down to your boat's transom height — if the shaft is too short the propeller ventilates (sucks air) and loses thrust; too long and it adds unnecessary drag.

1. Measure your transom height. With the boat level, measure straight down from the top of the transom (where the motor clamps) to the bottom of the hull at the centerline.

2. Match it to the shaft length. For the Spirit 2.0: an Extra-Short (XS) shaft suits transoms of about 11.8–15.7 in (300–400 mm); a Short (S) shaft suits transoms of about 15.7–19.7 in (400–500 mm); a Long (L) shaft suits transoms around 19.7 in (500 mm) and above.

3. When you're between sizes, size up. A slightly long shaft runs fine; a too-short shaft will cavitate.

Technical Specifications

Motor

Battery (purchased separately)

Weights

Ideal For

• Boaters upgrading from gasoline to clean electric propulsion
• Sailors needing a reliable auxiliary motor with hydrogeneration
• Tenders and RIBs where portability and instant setup matter
• Fishing boats that need silent operation
• Customers planning to expand to larger battery packs later

Warranty

The Spirit 2.0 is covered by ePropulsion's 24-month limited warranty (from delivery to the first end customer) against defects in materials and workmanship under normal recreational use with proper installation and maintenance — free repair or replacement of defective parts. Commercial or professional use is not covered by the limited warranty (your local statutory warranty applies instead), and claims should be made within 6 months of discovering an issue.

Blue Marine is an authorized ePropulsion dealer — ships brand-new with ePropulsion's 24-month limited warranty, free shipping, and local pickup available.