The Mercury 15HP EFI 4-stroke outboard combines powerful performance, advanced control, and excellent fuel efficiency. Thanks to electronic fuel injection (EFI), this engine offers instant starting in all weather conditions, smooth acceleration, and reduced fuel consumption — all in a compact, quiet, and easy-to-maintain package.
Mercury’s innovative tiller steering system provides unmatched ergonomic control, including reversible throttle grip, adjustable tiller angle, ambidextrous handling, and friction control. Whether cruising or trolling, this engine makes every maneuver feel effortless.
With its short shaft, electric start, and low-vibration twin-cylinder design, this is the ideal choice for boaters who demand premium performance and user comfort.
Key Features:
15HP 4-stroke EFI engine
Electronic fuel injection (EFI)
Short shaft configuration
Electric start
Tiller steering – fully adjustable and ambidextrous
Quiet, fuel-efficient operation
Low-vibration SOHC twin-cylinder powerhead
Reversible throttle grip
Lockable tiller angle (45° and 73° vertical positions)
Friction throttle for trolling speed control
Push-button tilt
Forward-mounted gear shift lever
Corrosion-resistant aluminum alloy build
Saltwater-ready paint and priming system
Technical Specifications:
Displacement: [to confirm – typically ~333 cm³]
Power output: 15 HP (approx. 11.1 kW)
Cooling system: Water-cooled
Ignition system: CDI / Electronic
Gear ratio: [to confirm – typically around 2.15:1]
Fuel system: EFI (Electronic Fuel Injection)
Start system: Electric
Trim & tilt: Manual with push-button lift
Control: Tiller with adjustable friction and angles
Shaft length: Short
Weight: approx. 52–55 kg
Included Accessories:
• 12L external fuel tank with hose
• Propeller (pre-installed)
• 1L engine oil
• Tool kit
• Emergency kill switch
5-Year Warranty
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