October 06, 2013 Mercury launches the new MERCURY OUTBOARD LINE UP for 2013 - 2014 at Genoa Boat Show 2013. MERCURY Portable 4 Stroke Outboards: 2.5Hp to 20Hp MERCURY Mid-range 4 Stroke EFI Outboards: 25Hp to 150Hp MERCURY 4 Stroke VERADO Outboards: 135Hp to 350Hp MERCURY 2 Stroke DFI Outboards 75Hp to 250Hp All Mercury SALT WATER Outboards are backed by a 5 Years Factory Guarantee. T&C Apply.