Mercury 20 HP Tiller Outboard Motor - 2026

Put amazing power in the palm of your hand. These compact outboard motors take you to the fun, the fish, or whatever floats your boat - quickly and reliably. Enjoy quick acceleration to go with exhilarating speed. Easy to install and operate, with reliable starting, low vibration, and instant throttle response. It's worry - free boating at its best. Ultra - lightweight and reliable, with little vibration. Innovative tiller lets you lock the tiller at 73 degrees - great for fishing and trailering. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.

Specifications:

• Engine Type: Inline 2, SOHC, 4 - Stroke
• Displacement: 333 cc (20.3 cu.in.)
• Bore & Stroke: 61 x 57 mm (2.40" x 2.24")
• Full Throttle RPM Range: 5700 - 6200
• Alternator Output: 12V, 145W, 12A
• Dry Weight Range: 103 - 127 lbs
• Rated Power: 20 HP
• Fuel Delivery: EFI
• Steering Type: Tiller
• Shaft Length: 15", 20"
• Starting System: Rope, Electric
• Cooling System: Water - cooled with thermostat
• Ignition System: CDI with electronic spark advance
• Exhaust: Through prop
• Lubrication System: Wet sump
• Oil Capacity: 1.0 L
• Trim Range: 6 - position manual or power tilt
• Tilt Range: 73° tiller lock for trailering
• Gear Ratio: 2.15:1
• Gear Shift: F - N - R
• Standard Propeller Type: 3 - Blade Aluminum (9 1/4" x 10")
• Oil Pressure Alert: Standard
• Temperature Alert: Standard
• Rev Limiter: Standard
• Fuel Tank Capacity: 3.2 gal (12 L)
• Factory Warranty: 3 years. Warranty begins on date of purchase.

Note: Rope start models do not include an alternator.

Owner's Manual (7.46 MB)