Mercury FourStroke 15HP Outboard Motor

Mercury FourStroke outboards are made to unlock the inaccessible. To make light work of long journeys. The 15hp FourStroke outboards empower you to enjoy the water on your terms and reach places you wouldn’t dare venture with other engines. They’re reliable, compact, lightweight, easy to install and simple to operate, while still delivering quick acceleration and impressive speed. The only thing missing is a destination.Electronic Fuel Injection (EFI)From the moment you crank the engine to the moment you drop the throttle, EFI technology available on 15hp outboards responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum fun.Battery-Free EFIGo farther, confidently, with battery-free EFI technology. Included with manual-start 15hp models, it lets you enjoy the flexibility of portability, without needing to bring along a cranking battery.Convenient MaintenanceWe made maintenance easier with features like a no-spill oil change system, easy-out fuel filter and lifetime maintenance-free valve trainAdvanced TillerWith a range of adjustments, easy-to-reach controls and the flexibility to be set up for left- or right-handed operation (on select models), Mercury tiller handles put you in complete command of your adventures.Easy PortabilitySimple to install and lightweight, 15hp FourStroke outboards let you bring along the fun wherever it’s needed.Flexible, Versatile PowerA variety of remote and tiller controls, manual and electric start, and power or manual trim (options vary by horsepower) let you set up your engine to match your boat and favorite on-water activities.Small but MightyWith their high torque and rugged durability, Mercury portable outboards are ideal for powering a range of johnboats, small aluminum fishing boats and rigid inflatables, as well as for secondary power on sailboats.Lighter by DesignProprietary alloys and advanced cowl materials allow Mercury FourStroke outboards to deliver heavyweight performance in a lightweight package.ComfortWith a balanced powerhead and sophisticated, vibration-dampening cowl design, Mercury FourStroke outboards deliver an exceptionally smooth and quiet ride at any speed.DurabilityPremium corrosion-preventive technologies and durable components ensure FourStroke outboards can stand up to the most demanding marine environments.Compact DesignIdeal for new engine setups or repowers, the slender width of a Mercury FourStroke outboard fits most transoms, including those with narrow engine wells and tight motor spacing.EfficiencyExplore farther and stay out longer thanks to impressive power-to-weight ratios, intelligent fuel systems and optimized fuel injection (on most models) that maximize performance from every drop of fuel.Horsepower15Alternator Amp/Watt12 amp (145 watt) electric start modelsColorBlackSmartcraft CompatibleNoDisplacement (L)20.3 / 333Dry Weight (Lightest Model)99 lbs / 45 kgEngine TypeInline-2HP / KW15/11.1Recommended FuelGasolineProp RotationRHShaft Length15ControlRMTrim and TiltMANeed help choosing your engine? Check out ourMercury engine guide.