ATV Repair and Maintenance 1997 Polaris Magnum Lights. September 17, 2015 I recently purchased a 1997 Polaris magnum. Neither of the lower lights have bulbs so I cannot tell what size they are. The light bulb guide at the store does not have my ATV in it. Does any one know what size the lower bulbs are? Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related