ExploMar WAVE 300

We wish you a happy and electrifying year 2026. =)

We recommend placing your order before boot Düsseldorf (January 17 - 25, 2026) - as there may be longer delivery times afterwards!

ExploMar WAVE 300
ExploMar WAVE 300
ExploMar WAVE 300 - image 0

ExploMar WAVE 300

Input power: 150 kW

Status:

available

Shipping:

2-3 months

€54,139.00
incl. 19% VAT , excl.

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The ExploMar WAVE 300 SI‑902 is a 100% electric outboard motor with 225 kW peak power, SI‑902 battery (180 kWh), and SmartCaptain system for efficient, emission-free boat propulsion.


Product configurator

outboard

ExploMar WAVE 300

1 x ExploMar WAVE 300

available

150 kW

€54,139.00

Selected

Motor

ExploMar NMC BATTERY 90 kWh

2 x ExploMar NMC BATTERY 90 kWh

available

180.00 kWh

€75,578.00

Selected

ExploMar HEDB 240 Semi Solid Battery

1 x ExploMar HEDB 240 Semi Solid Battery

available

240 kWh

€125,639.00

Battery

ExploMar charger 7 kW

1 x ExploMar charger 7 kW

available

7.000 W

incl.

Selected

ExploMar Charger 40 kW

1 x ExploMar Charger 40 kW

available

4.000 W

€15,319.00

ExploMar Charger 120 kW

1 x ExploMar Charger 120 kW

available

120 W

€35,749.00

Summary

1 x ExploMar WAVE 300

€54,139.00

2 x ExploMar NMC BATTERY 90 kWh

€75,578.00

1 x ExploMar charger 7 kW

incl.


Total price

€129,717.00



Properties ExploMar WAVE 300

Input power

150 kW

peak performance

225 kW

comparable thrust

300 PS

comparable speed

300 horsepower

Voltage

540 V

integrated battery

No

Noise level

almost silent

rotations per minute

3800 rpm

torque

655 Nm

weight

204 kg

Shipping weight

300 kg

Dimensions (LxWxH)

52x97x161 cm

display

yes

kill switch

Yes

shafttype

long shank

shaft length

50 cm

control

remote gas

Speed control

stepless

saltwater resistant

Yes

cooling

water

propeller

stainless steel

tilting mechanism

Yes

trimming mechanism

Yes

recommended boat length

10 m

Warranty

5 Years


Electric outboard motor Wave 300

  • Axial-flux motor technology Compact motor design with high power density, delivering high torque at low weight and ensuring efficient, quiet operation.

  • High-performance gearbox Designed for efficient power transmission, high load capacity, and reliable performance at all speed ranges.

  • Steer-by-wire and trim technology Electronic steering and trim control for precise handling, quick response, and high driving comfort.

  • Closed liquid cooling system Ensures constant operating temperatures, high efficiency, and reliable protection of components without direct water contact.

Electric outboard motor Wave 300

ExploMar WAVE 300 in the test

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Operation of the ExploMar Wave 300

  • Comparable to the performance of a 300 PS petrol engine.

  • The stepless speed control of the WAVE 300 enables particularly efficient power output and ensures optimal energy consumption, even under heavy load.

  • The WAVE 300 motor is virtually maintenance-free. Only the anodes and lubrication points should be checked once a year.

  • The WAVE 300 motor uses a closed liquid cooling system that ensures constant operating temperatures and reliably protects the components from corrosion or blockages.

Operation of the ExploMar Wave 300

ExploMar Wave 300 technology in detail

  • The propellers are aerodynamically optimized and, thanks to targeted research, deliver maximum efficiency and performance.

  • The motor features intelligent thermal management technology that automatically monitors and regulates temperature for optimal performance and safety.

  • The ExploMar WAVE 300 is equipped with a closed liquid cooling system. No water intake is required during the process and the cooling works excellently even under harsh conditions.

  • Very high drive efficiency of 95% (excluding the propeller).

  • Significantly lighter than a combustion engine: still a solid 204 kg

  • Dimensions of the motor: 520x 970x 1610 mm

ExploMar Wave 300 technology in detail

Range of ExploMar WAVE 300outboard

The travel time and range of the WAVE 300 depend on the battery used and the boat load. In an example with a 6 m aluminum boat (total weight approx. 1,500 kg) and two 90 kWh batteries (SI‑90*2, 180 kWh), the following values are obtained:

Full power 160 kW: The motor reaches a speed of approx. 45 km/h (28 mph) and allows for about 2 hours of travel time, which corresponds to a range of around 90 km.

Half power 80 kW: At a moderate speed of 25 km/h, 3.5 hours of boating fun are possible, with a range of approx. 87 km.

Light cruising 40 kW: At a leisurely speed of 18–20 km/h, the motor can be operated for up to 8 hours, achieving a total range of around 144 km.

Range of  ExploMar WAVE 300outboard

Scope of delivery of ExploMar WAVE 300

The WAVE 300 electric outboard motor is delivered as a complete propulsion package. The scope of delivery includes the motor itself, the SmartCaptain control system, throttle/shift lever, as well as all necessary mounting and wiring materials.

An extensive user and installation manual is also included.
Batteries, charger, or displays are available separately, allowing the system to be flexibly adapted to different boat types and performance requirements.

Scope of delivery of ExploMar WAVE 300

Information about the battery of ExploMar WAVE 300

ExploMar offers high-performance lithium battery systems specifically for the WAVE 300 electric outboard motor. The SI‑90*2 battery pack delivers 180 kWh of energy, is waterproof (IP67), equipped with integrated cooling and heating management, and ensures stable, reliable performance all day on the water.

The modular design allows easy expansion up to 270 kWh, so the batteries can be flexibly adapted to different boat types and range requirements.

Information about the battery of ExploMar WAVE 300

The manufacturer ExploMar

ExploMar is a global manufacturer of high-performance electric outboard propulsion systems for boats. The company was founded in 2021 and focuses on the development of medium- to high-performance, emission-free propulsion solutions and integrated energy systems for maritime use.
With its WAVE series – including the WAVE 300 electric outboard – ExploMar offers motors, battery and control systems, as well as charging infrastructure designed for quiet operation, high efficiency, and low maintenance. The products are used worldwide on leisure and work boats and are part of a growing ecosystem for sustainable electric mobility on the water.

The manufacturer ExploMar

More information about the ExploMar Wave 300

ExploMar develops high-performance electric outboard motors and complete propulsion systems for boats with up to 1,500 hp of power. The WAVE 300 is a 100% electric outboard that offers instant torque, quiet operation, and zero-emission performance. Its sleek design and advanced technology make it ideal for leisure and work boats, as well as for getting started with e-mobility on the water.

In combination with robust battery systems, controls, and chargers, the WAVE 300 ensures reliable performance, easy handling, and low maintenance requirements.

More information about the ExploMar Wave 300

Do you need a boating license for the ExploMar WAVE 300?

Country

Power

ExploMar WAVE 300

Germany 🇩🇪

up to 7.5 kW

🚫 only with a license

Austria 🇦🇹

up to 4.3 kW

🚫 only with a license

Questions about the new ExploMar Wave 300

Open questions?

Safety information

Product safety images contain information about the product packaging and may include important safety information for a specific product. Manufacturing information includes the address and related information of the product's manufacturer. An economic operator based in the EU who ensures that the product complies with the required regulations.

ExploMar ChinaBuilding H, South District, Xinhaiyi Technology Park, No. 369, Jingmao Road, Suzhou Industrial Park
sealmarine@163.com

How does the order process work?

1. Ordering and payment

Simply click on "Add to cart". In the next step, enter your personal data and choose your preferred payment method.

As a specialist dealer, we will check your order and send you an order confirmation and invoice. After receipt of payment, we will send the desired items directly to the desired delivery address.

2. Delivery and installation

Within Germany, the delivery time is 3-4 working days. Of course, you will also receive a tracking link for your order.

Afterwards, we are always available personally for questions about assembly. Of course, we also provide instructions, tips and soon also explanatory videos.

3. Warranty and questions

For all products in our range, we offer a 2-year warranty - for some products even more.

In case of complaints, we are your contact person, we help you to ensure that everything runs smoothly. You can always reach us by email or phone. We also provide support for possible spare parts at any time. Your boat is our drive.

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