Electric Inboard Motors
The Advantages of Choosing 48V DC Systems for Electric Yachts
Introduction: As the global focus turns to cleaner, greener energy sources, converting yachts from internal combustion engines (ICE) to electric propulsion has become increasingly popular. Among the voltage options available, 48V DC systems offer numerous advantages, including safety, availability, and cost-effectiveness. In this article, we will explore the benefits of opting for a 48V DC…
Read MoreNewport-25 Standard Installaton
Attached below is a datasheet that gives an overview of the Newport-25 system, including some advantages of electric propulsion in sailboats, and advantages of LiFePO4 batteries. Newport motors are designed as a drop-in replacement that give sailboats a straightforward path to repower with Electric Propulsion. Our motors mount into the engine bed and couple to…
Read MoreSpeed, Range and Power Relationships for Electric Sailing…
In a recent discussion with someone considering an electric drive system for his sailboat, I was explaining some of the relationships between speed, power, and range. The amount of power needed to push the boat at a given speed has a cubic, or third order, relationship (at the speeds we’re talking about for sailing). I’ll…
Read MoreOur Modular Battery Packs Enable a Scalable Electric Propulsion System
We know that electric propulsion systems on sailboats eliminates fossil fuel emissions, and reduces noise pollution (both above and below the water). We also know that an electric propulsion system can cost a little more up front, but over the life of the system there are major savings to be had. Let’s consider the battery…
Read MoreNEB-25 Motor Alignment in the Sailboat
Another nice feature of the motor frame on the NEB-25 Inboard Electric Motor, is its ability to be precisely positioned and adjusted to the alignment of the propeller shaft, during the motor alignment stage of its installation. This alignment feature was added to the motor frame in the Q2-2022 version of the motor. The mechanics…
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