2004 Seaswirl 210 Bowrider (often listed as the 210 Sport/BR) is a versatile 21′ runabout with Mercruiser stern drive , powered by 5.0L MPI engine a It features a deep V-hull for smooth handling in rougher water, a spacious open bow, swiveling bucket seats, and a large swim platform. Awesome way to get the Family out on the water.