3-D Printed Leisure Boat

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Your weekly newsletter covering the electrification of the marine sector (issue 50).

🌊 RECREATION

With the tagline - take the charge, lead the way - Axopar has launched its innovative electric sub-brand, AX/E, with two models that mark a new era in sustainable high-performance boating: the AX/E 22 and AX/E 25. Both models are powered by electric propulsion systems developed in collaboration with Evoy, combining Axopar’s award-winning design with cutting-edge electric technology.

Source - AX/E website

The AX/E 22 features a 120+ hp Evoy Outboard Breeze motor and a 63 kWh battery, allowing it to reach speeds of up to 36 knots. With a range of over 50 nautical miles on a single charge, it’s designed for coastal cruising and day trips. The boat’s twin-stepped V-hull ensures agility and smooth handling in various sea conditions. The boat's sleek, modular design incorporates recycled marine plastics, emphasizing Axopar’s commitment to sustainability. The fast-charging capability makes it convenient to recharge during your adventures.

The larger AX/E 25 is powered by a 300+ hp Evoy Outboard Storm motor with a dual 126 kWh battery configuration. This model can reach over 50 knots and has a range of up to 60 nautical miles, making it ideal for extended offshore adventures. Like the AX/E 22, it features advanced technology like real-time monitoring through the E-Brain™ Management System, ensuring peak performance and reliability.

These models are a significant step toward reducing marine emissions without compromising on power or performance, providing a quieter, emission-free boating experience. Axopar has raised the bar in electric boating, offering a sustainable yet thrilling way to explore the water.

Visit here, for more details on these two new all electric models.

⚓️ PWC

The Asiwo Manta Underwater Scooter is excellent for exploring underwater environments, whether you're snorkeling, scuba diving, or just having fun in a pool. Weighing just 7.7 lbs, it’s lightweight and portable, making it easy to transport—even on flights. The scooter features dual 600W motors, which provide 19.84 lbs of thrust, enabling speeds of up to 3.35 mph. The scooter has three adjustable speed modes, allowing users to choose from speeds of 2 to 5 feet per second, making it versatile for both beginners and experienced swimmers.

Source - Asiwo website

Powered by a 5.0 Ah 25.2 V lithium-ion battery, the Manta can run for up to 45 minutes on a single charge, with recharging taking about 2 to 3 hours. If longer run times are needed, users can opt for a larger battery, which doubles the scooter's runtime. One standout feature is the one-hand operation mode, which allows users to control the scooter with one hand while the motor on that side maintains balance and forward motion. The scooter also comes with a built-in GoPro mount, making it perfect for capturing underwater adventures.

Safety is a key focus, with fully encased propellers to prevent injury and an automatic shut-off system that activates if the scooter is dropped, causing it to float back to the surface for easy retrieval. This makes the Manta ideal for family trips, with features designed for both kids and adults.

⚙️ OUTBOARDS

The BlueNav electric propulsion system is a sophisticated solution for transitioning traditional boats into hybrid or fully electric configurations. BlueNav offers versatile options with the BlueSpin retractable motors, which allow seamless switching between electric and internal combustion engines. This hybrid system provides quiet, emission-free operation at lower speeds, perfect for docking and navigating sensitive marine environments, while still enabling the use of combustion engines for higher-speed performance.

Source - BlueNav website

BlueSpin motors come in multiple power configurations, ranging from 15 kW to 50 kW, and are capable of reaching speeds of up to 8 knots in electric mode. The lithium-ion battery system offers 4-5 hours of cruising autonomy at speeds of 6-7 knots. These motors utilize a rim-driven design, where the propeller blades are mounted on an outer ring rather than a central hub, improving low-speed efficiency. Additionally, the retractable propeller reduces drag and enhances hydrodynamics when not in use.

The BlueNav system integrates interface that provides real-time data on power, thrust, and speed, ensuring efficient navigation. Advanced features like self-parking and dynamic positioning are also available for enhanced control. Whether retrofitting an existing boat or installing in a new build, BlueNav provides a straightforward solution for reducing emissions and transitioning to more sustainable marine propulsion.

For more information, visit the Blue Nav website.

🛝 RECREATIONAL

Tanaruz Boats, headquartered in Rotterdam, Netherlands, is making waves with its 3D-printed, eco-friendly vessels crafted from recycled polypropylene and reinforced with glass fiber. These boats are highly customizable, allowing owners to choose their preferred colors, finishes, and additional features through an easy-to-use app. Tanaruz embraces a circular economy approach, ensuring that each boat can be recycled and reprinted, reducing environmental impact.

Source - Tanaruz website

According to their website, Tanaruz Boats uses one of the largest printers in Europe - the ABB-manufactured Track Motion system. They mention a commitment to sustainability for all components of their boats. The material used in their boats is a unique composite of reclaimed polypropylene and thirty-percent glass fibre. This provides durability and resistance to heat, fire, and chemicals.

One of their models, the Tanaruz Ozare 5, offers seating for up to 8 passengers and is powered by a 10kWh battery paired with a 14kW electric motor. It provides a 7.5-hour range at 60% power. Optional solar panels can be integrated to extend this range, and the boat is designed with a sleek hull for enhanced stability, even in rough water conditions. For larger groups or longer trips, the Tanaruz DDM model is customizable in length from 4.5 to 10 meters and is equipped with navigation and safety systems, solar charging options, and more.

Tanaruz’s focus on sustainability, cutting-edge technology, and luxury design makes these boats a top choice for environmentally-conscious boaters.

Source - Tanaruz website

Visit their website for more information, here.

If you happen to live near or be travelling to The Netherlands, one can book a demo ride via their website at a location about a 1 hour drive from Amsterdam.

🖌️ EVENTS

If you happen to live in or be travelling to Ottawa, Ontario in the next few weeks (available Fridays and Saturdays), this event might be of interest. A ‘Serial Killer Cruise’ along the Rideau system in an electric boat. In this 90 minute experience, guests try to solve a crime! Here is a link to more details.

If you are finding this newsletter interesting or valuable, please help us by sharing this on social media and/or forwarding the registration link to a friend or colleague.