Education and Communications When did Polaris make the Sportsman 335? Which ATV brand is most reliable? The most reliable ATV brand is Honda. Honda ATVs have been at the top for a long time. One of the pioneers in the ATV industry is Honda. The most popular 3-wheeler produced is a product of Honda, the Honda ATV Circa 1970. Related Posts:Can you ride ATV in Vegas?Does the 2020 Honda Civic have a backup camera?Are Can-Am ATVs reliable?Which ATV manufacturer is the most reliable?