2012 Glastron GT 1802012 Glastron GT180 with Merc 150 Opti Engine New retail aprox $40,000 because of the 150 HORSEPOWER outboard !Huge power and performance.. Length Overall: 17 feet. 1 in. (5.21 m) Beam: 88 in. (2.24 m) Draft: 28-1/2 in. (.72 m) Dry Weight: 1500 pound. (680 kg) Max Person Capacity: eight persons; 1150 pound. (522 kg) Fuel Capacity: 24 gal. (91 L) Max Carry Load: 1800 pound. (816 kg)