The Crownline 21 SS was built across 7 model years, from 2007 through to 2013 — a fiberglass deep vee design with i/o propulsion.
Documented specifications include 20.83 ft in overall length, a dry weight of 37 lbs, a maximum engine rating of 320 hp, capacity for 1 people and a 41-gallon fuel tank. Click any year card below to view the full spec sheet.