1999 Sea Ray 290 Sundancer, SERT4860L899, powered by twin, 4.3 liter Mercruiser I/O. This is a one owner, low hours boat. 238 hours on port engine and 243 hours on starboard engine. 33.9 hours on Kohler genset. This is the good, the bad, let me start by saying this is a "good project" boat for the do it yourselfer. The Sea Ray 290 needs a lot of cleaning and TLC. Features Type: Aft cabin Engine type: Twin inboard/outboard Use: Salt water Length (feet): 29.0 Engine make: Mercuiser Primary fuel type: Gas Engine model: 4.3