The Mercury 15 ELH is a four-stroke two-cylinder single overhead cam gasoline outboard engine. This engine has a multiport electronic fuel injection, mechanical and electric fuel pumps, water cooled with thermostat, and capacitor discharge ignition system. A 20.3 cu.in (333 cc) outboard motor has a cylinder bore of 2.40" (61 mm), piston stroke of 2.24" (57 mm), and maximum power of 15 hp (11.2 kW) at 5700-6200 rpm. The boat motor is equipped with a manual or electric starting system, 3-blades aluminum standard propeller, and tiller steering system. The fuel tank has a capacity of 3.2 gal (12.1 liters).