Powerful
Ultra silent
5 year warranty
This is why you'd want our electric motor in your tender.
Powerful
Sustainable
Full day of boating
Up to 3 times more torque than our competitors: maneuvering was never this easy with the full torque already available at low speeds.
Zero emissions, no nasty exhaust gases, and silent propulsion so you can enjoy your surroundings and your company even more.
Cruising should be fun and care-free. That's why we pick the battery pack in such a way that you can use the boat as long as you want, without range-anxiety.



What electric motor do you need for your tender?
Based on the length and the weight of your tender, and the boating time, we will design a personalized propulsion system for your tender. But with the steps below you can already get a good idea on what you'll need for your tender.

GM5
Air
5 kW
48V
1200 RPM
40 Nm
Eq. power output (hp)
15
Max. sloop length (meter)
7
Max. sloop weight (tonnes)
1.5

GM17.5
Liquid
17.5 kW
48V
1200 RPM
140 Nm
Eq. power output (hp)
50
Max. sloop length (meter)
15
Max. sloop weight (tonnes)
10

GM7.5
Air
7.5 kW
48V
1200 RPM
60 Nm
Eq. power output (hp)
25
Max. sloop length (meter)
10
Max. sloop weight (tonnes)
3

GM22.5
Liquid
22.5 kW
48V
1200 RPM
160 Nm
Eq. power output (hp)
60
Max. sloop length (meter)
20
Max. sloop weight (tonnes)
20

GM10
Air
10 kW
48V
1200 RPM
80 Nm
Eq. power output (hp)
35
Max. sloop length (meter)
10
Max. sloop weight (tonnes)
5
We believe in a personal approach. Tell us about your needs and we'll create a tailored offer. No strings attached.
Batteries for a full day of boating
We'll make an analysis of your energy need for a full day of boating and offer a tailored battery solution. Our lithium battery can be connected in parallel to easily extend the capacity. But think of just one battery for the 5 kW and up to five for the 22 kW motor.
And then finally, choose how you want to monitor the system:

A handy battery monitor from Victron which you can connect to your phone through Bluetooth.
With the Victron Ekrano display you have the perfect tool to monitor your motor system and see the status of the battery.

With a Raymarine display you'll never get lost through their interactive maps.
We're there for you.
Before installation
A new propulsion system for your boat is an investment for the future. To make sure you get the best bang for your buck, we'll do everything to find the best system for your preferences. Based on your situation we'll do a site visit, you can test our system on one of our demo boats, and we'll of course answer any question you have along the way.
Installation
For the installation of the electric motor for your tender we can either link you to a technician out of our network, work together with you trusted boat technician so you can keep working with the same party, or help you install the system yourself in exceptional situations.
Warranty
We believe that your electric motor should just work. That's why we work with the highest quality components and our system doesn't need extensive maintenance to keep working. We believe you can enjoy our system for a long time, and therefore we give you a warranty of 5 years.
During the lifetime
We've designed the system in order to work for years without any hiccups. But for the occasion that something does happen, you can count on us. Just contact Green Marine and we'll make sure you are boating again in no-time. We'll link you with a technician out of our partnernetwork or one of our own technicians will help you on your way.
Others that have a Green Marine electric motor in their tender say this:

(5 stars)
Top electric motor with years of warranty. Super nice, fast and personal contact with Green Marine. Received good and honest advice, they are very helpful and cooperative! First we made a trial run and, following their advice, we bought the right motor with battery pack. In addition, Green Marine linked us to one of the partner mechanics, where we also received excellent help. This all worked perfectly! Really top quality and service!!!
Maxime van der Sloot

(5 stars)
Marijn Peters
Craftmanship Boats
Green Marine is the partner if you are looking for high-quality, reliable electrification of your boat. They not only supply top-quality motors and battery packs. Their service is also of a high standard. So are you looking for a Dutch club where you can confidently outsource the electric drive of your boat? Search no longer go for Green Marine!

(5 stars)
Always good experiences with Green Marine and personal service!
Dedmer Taekema
Van Plaggen Boats

(5 stars)
Reliable party, they're always available for questions. We have three lithium batteries and can easily boat all day. Highly recommended!
Miliaan Zwolle
Questions about going electric with a tender.
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How long can I boat with an electric motor in my tender?In short: as long as you want. Based on the length, the width, the duration and the type of waters you boat in, we determine how much energy you'll need. We fit the battery pack based on these preferences. In the case you incidentally need more energy, we can fit a generator on board so that you never need to worry about your range.
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Is an electric motor just as reliable as a diesel engine?Just as? We'd say way more reliable. Our electric motor is maintenance free, so robust that it can be used for heavy-duty work, and really powerful as well. It will last you longer than a diesel engine, and cost less over its lifetime.
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Is the electric motor air-cooled?It can be. Based on your boat, and the location of the motor in the boat we'll fit the motor that is best. Every motor and controller can be water-cooled as well.
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Can I charge with normal shore power?Yes, the charger we fit is compatible with a normal shore power connection.
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Why would I go electric?Super powerful maneuvering, silent boating, no exhaust gases, almost no maintenance, better handling of the boat, and we can keep going with benefits. But if you tell us your situation we can be more precise on how it would benefit you.
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Who is installing the electric motor in my tender?That is up to you. We can match you with a technician out of our network of installers. Often your trusted boat technician can do the refit as well, and we'll support them in their work. In exceptional cases you can do the installation yourself, but you'll need experience in doing work like this, and we'll do a full commissioning after installation.
Partners that use our electric motor in their tenders.



