Space saving, efficient inboard electric engines for sailboats & motorboats

ePropulsion POD Drive electric inboard motors

The ePropulsion POD drives are pushing electric inboard motors to new levels for boating. These lightweight, maintenance free electric motors are incredibly versatile and ideal for sailing yachts, motor and powerboats. They are super quiet, with no thumping vibrations, save considerable space in your cabin and highly reliable.

Requiring no fuel tank, exhaust or cooling system, the batteries are considerably smaller than a standard diesel engine. And you’ll find you can remove your internal 12 volt batteries too as the POD Drive can power your domestic power too.

  • Space saving
  • Quiet – no vibration
  • Hydrogeneration – recharge whilst you sail
  • Maintenance free – no servicing required
  • Environmentally friendly – no fuel on board
epropulsion pod drive 3.0 evo inboard electric engine

ePropulsion POD Drive 1.0 Evo

POD Drive 1.0 Evo 1kw – 3HP equivalent
For yachts and motor boats up to 1 ton

epropulsion pod drive 3.0 evo inboard electric engine

ePropulsion POD Drive 3.0 Evo

POD Drive 3.0 Evo 3kw – 6HP equivalent
For yachts and motor boats up to 3 tonnes

epropulsion pod drive 6.0 evo inboard electric engine

ePropulsion POD Drive 6.0 Evo

POD Drive 6.0 Evo 6kw – 9.9HP equivalent
For yachts and motorboats up to 6 tonnes

Why choose an ePropulsion POD Drive electric inboard motor?

Clean & quiet
Emissions free and virtually silent – you’ll barely be aware when the engine is running, and there’s no vibration.

Simple installation
Installing the POD Drive Evo motors is simple and fast, requiring minimal labour. There’s no open loop water cooling system or exhaust system, or exact alignment of inboard drive shafts.

Reliable & maintenance free
At the core of the ePropulsion engine is our advanced brushless direct drive technology. It is proven to be highly reliable. As the engine does not require a gear box to achieve the necessary torque, there’s fewer moving parts and a simple mechanical structure. Which is how we make them reliable and maintenance free.

Low weight
Easy to move motor and battery into motor compartment because they are lightweight (no crane required)

Compact size & space saving
The POD Drive and batteries are a much smaller overall drive unit than a traditional engine. Saving weight which reduces the amount of power needed and releasing considerable space for stowage and onboard living.

Retro fit to your boat
POD Drives are being retro fitted by owners into traditional sailing yachts, such as the Sadler 29 and Super Seal.

As well as clean energy, these boats can remove their fuel tank, engine, exhaust system and 12 volt batteries, freeing up considerable space.

Emergency magnetic kill switch
Clip the lanyard to your wrist or life vest. It will stop the motor instantly if removed.

Battery power
The primary battery choice is the ePropulsion 48v- e series lithium batteries, available in 3 different sizes. Unlike a 3rd party battery, these batteries communicates directly with the POD drive to precisely sync operation status precisely and provide best operation strategy.

Battery Runtime
2 kw / E40 2 hours full throttle  / 8 hrs half speed
4 kw / E80 1 hrs 20 mins – full throttle, 5 hrs 20 mins half speed
9 kw / E175 1.5 hrs full throttle / 6 hrs half speed

Battery recharging options
On board – solar panels, wind generators and hydrogenation. Additional batteries can be installed for longer range boating.

Hydro-regeneration – sailing boats
When sailing can generate electricity and recharge the battery to extend the range. This makes your sailing even more sustainable. Hydrogeneration is activated and managed automatically according to the sailing speed and state of charge. When sailing speed over 10 knots they enter protection mode the recharging power will remain stable and not increase.

Battery Life

E series batteries have incredible battery life up to 3000 cycles at 80% depth of discharge (DoD).

Battery recycling
All ePropulsion batteries are recyclable.

All ePropulsion electric POD Drive motors have:

Direct Drive
Electric starter
Water cooling
Hydro Generation recharging
Field oriented control

Safety features:

Kill stop switch
Safety wrist band
IP67 Waterproof rating
Propeller collision emergency stop
Over temperature protection

POD Drive technical specs

 POD Drive 1.0 EvoPOD Drive 3.0 EvoPOD Drive 7.0 Evo
TypeElectric POD Drive motor
Input power1 kWh3 kWh6 kWh
Equivalent power3 hp6 hp9.9 hp
Rated voltage48 V
Input voltage range39 V - 60 V
Weight - driver unit included6.2 kg15.3 kg31 kg
Control SystemEvo Remote Control
Evo Side Mount Control
Evo Dual Remote Control
Display backlightYes
Warranty2 Years
Input voltage39V - 60 V
Rated RPM1200 rpm2300 rpm15 rpm
Static thrust316 N / 71 lbs590 N / 132.6 lbs1000N / 224.8 lbs
Max overall efficiency55%51%57%
Cooling systemWater cooling
Direct driveYes
Hydro GenerationYes
Motor control Field oriented
PropellerSPIRIT 1.0 Propeller (Standard):
11″ × 5.8″ 2-blade composite propeller
NAVY 3.0 Propeller (Standard):
10.2″ × 6.7″ 2-blade composite propeller
Pod 6.0 Evo Propeller (Standard):
12.6″ × 8.7″ 3-blade aluminum propeller

Pod 6.0 Evo Folding Propeller (Optional):
12″ × 21.3″ 2-blade NAB folding propeller
Safety wristbandYes
IP RatingIP67
Underwater part IP68
Propeller collision emergency stopYes
Over temperature protectionYes

POD Drive controls

There are three POD drive control systems with wireless or wired remote options with integrated GPS to let you know your speed.  A real time digital display provides remaining battery capacity, real time speed, input power and range.

The side mount control is ideal for sailing sports boats and motor boats seeking a sleek, low profile control system.  The 3.2″ display an be easily mounted in any cockpit.

Epropulsion Top mount Control electric out oard
Evo Top Mount control
Epropulsion Side Mount control Spirit 1.0 Evo
Evo Side Mount control
ePropulsion dual remote control
Evo Dual Mount Control

E Series batteries

E 40 – E Series battery 2kWh


E80 – E Series battery 4kWh
E175 – E Series battery 9kWh

Comparison to combustion inboard

Noise POD 3.0
60 DB
Vibration Level POD 3.0
3 m/s
POD 3.0 & 9kWh battery

The graphs shows the output torque of our POD 3.0 compared to a popular 10hp diesel inboard. As you can see the torque figures are very similar. Performance figures are also very similar. One of the bonuses of the electric motor is that you have all of torque at 0 rpm this makes it very easy to control in close quarter movements.

Noise level 10hp
93 DB
Vibration Level 10hp
30 m/s
NEW inboard & installation cost

Real world testing

Testing was done in a 26ft Yacht with a displacement of approximately 2 tons.

Set up with an epropulsion 3kW motor and one E-175 series battery with a capacity of 9kWh.

750w 4 knots
48 NM
1000w 4.5 knots
41 NM
1500w 5 knots
30 NM
3000w 6 knots
18 NM

Incredibly versatile

The impressive performance of the POD Drive Evo motors makes them incredibly versatile.