2026 Bennington 188SL

The 2026 Bennington 188SL is an 18-foot aluminum pontoon powered by a 60 hp Yamaha High Thrust outboard. Built with an 8-foot beam, it delivers stable platform performance for day cruising and entertaining on the water.

The layout centers on a captain's high-back recliner and comfortable seating across the pontoon. Features include a Garmin Echomap 52CV fish finder and chartplotter, Rockford Fosgate PMX-3 audio system with Sirius satellite radio, wireless phone charging, and tilt steering. The boat runs on analog rocker switches and a single-switch battery system.

The 188SL comes equipped with a 25-inch tube upgrade for enhanced stability. Interior styling combines shadow grey base vinyl with mythos grey accents in soft-touch material, shoreline grey flooring, and ironwood dash accents. The color scheme carries through to dimensional brushed silver logos and an anthracite main panel, creating a refined appearance throughout.