The Stamas 310 Express Outboard was built across 6 model years, from 2006 through to 2011 — a fiberglass modified vee design with outboard - twin propulsion.
Documented specifications include 32.5 ft in overall length, a dry weight of 98 lbs, a maximum engine rating of 500 hp (373 kW), capacity for 9 people and a 3-gallon fuel tank. Click any year card below to view the full spec sheet.
Specifications are consistent across all model years in our database.