(2) Kicker 40PS692 6x9" 180w Polaris/ATV/UTV/RZR Marine Motorcycle Speakers PS69

The 40PS692 is a pair of 6x9-inch coaxial speakers built for powersports duty, rated 180W peak and 90W RMS per speaker at 2 ohms. The 6x9 format exists for one reason: cone area. When the listening position is outdoors and moving, a larger cone moves the air that a 4-inch or 5.25-inch driver cannot, and that is what keeps midbass present at speed.

Heavy-duty ceramic magnets handle the power and produce the volume the format promises. The high-power 20mm neo-titanium-dome tweeters are bridge-mounted over the woofer cone, a layout that resists the extreme vibration of a motorcycle bag lid or a side-by-side frame while keeping vocals and detail intelligible under a helmet.

These are weather-proof, high-efficiency coaxials made specifically for powersports applications, so they hold up as drop-ins in motorcycle fairings and bag lids, in UTV and ATV panels, and in marine or outdoor enclosures. High efficiency also means usable output from modest amplifier power, which matters on vehicles with limited electrical capacity.

Common homes for this pair include motorcycle bag lids, side-by-side UTVs, off-road Jeeps, and other 4x4 builds where the sound has to compete with wind, tires, and an open cabin. A 4-ohm version, the 40PS694, is available for systems that call for it.