We have been working on a Polaris Sportsman 4×4 electric quad conversion.
Using the proven Polaris chassis, and 4×4 running gear, we have removed the engine and replaced it with a 20Kw peak power electric motor, and 4 (or 6) lithium automotive batteries. This combination provides excellent power, and sensible range.
The development machine is nearly complete, and rigorous testing will then follow, obtaining real-world usage figures.
Watch this space for testing progress, and videos of the SWEV EQ20