2026 Bennington 22SX Stern Radius

The 2026 Bennington 22SX Stern Radius is a 22-foot aluminum pontoon powered by a Yamaha 150 hp four-stroke outboard engine. Built on a full-length tri-toon hull, it delivers stability and handling across a range of water conditions. The boat comes equipped with twin bimini tops, a stainless steel ski tow, and a stainless steel propeller.

The layout centers on an open, flexible deck suitable for cruising, fishing, or entertaining. Interior accents feature metallic carbon and diamond pattern furniture, with color options including gemini black panels, slate matte trim, and silver-based vinyl. A Garmin graph fish striker fishfinder is included as standard equipment.

The boat is finished with a custom galvanized tandem axle trailer and a custom boat cover. Bennington backs this model with a lifetime warranty on the deck and aluminum components, plus a 10-year bow-to-stern warranty covering the full structure.