2022 Mercury Marine® FourStroke 9.9 Base

Year: 2022
Make: Mercury Marine®
Model: FourStroke 9.9

2022 Mercury Marine® FourStroke 9.9
Output far beyond its size

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.

Built to deliver the type of power, thrust, and control that wider, heavier boats require. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.

Product Details

2022 Mercury Marine® FourStroke 9.9 Base



Engine Power 9.9 HP (7.3 KW)
Engine Type Inline 2
Displacement 12.8 CID (208 CC)
Throttle RPM: 5000-6000
Oil Type Recommended: Mercury FourStroke Oil 10W-30
Gear Ratio (Primary) (CT model): 2.08:1 or 2.42:1 | Shift: F-N-R
Emissions CARB star rating: 3
Bore 2.16″ (55 mm)
Stroke 1.73″ (44 mm)
Ignition CDI w/electronic spark advance
Steering Remote | Tiller


Alternator electric: 6 amp (76 watt)
Starter Electric | Manual

Fuel System

Fuel System induction: 2 valves per cylinder, single overhead cam (SOHC) | Carbureted | Cooling: Water-cooled with thermostat
Fuel Type Recommended: 87 octane / up to 10% ethanol


Length Shaft: 15″ (381 mm) | 20″ (508 mm) | (CT model): 25″ (635 mm)


Fuel Capacity Remote tank standard: 3.2 gal (12 L)


Dry Weight Lightest model available: 84 lbs (38 kg)


Features Engine protection operator warning system: Low oil pressure/Over-rev | Trim system: Power Tilt (CT model) | Shallow water trim range (degrees): 16 | Shallow water drive: Yes | Exhaust system: Through prop


Colors Phantom Black