2022 Mercury Marine® FourStroke 3.5 Base

Year: 2022
Make: Mercury Marine®
Model: FourStroke 3.5

2022 Mercury Marine® FourStroke 3.5
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.

Delivers lightweight, portable power and thrust for exact operation. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.

Product Details

2022 Mercury Marine® FourStroke 3.5 Base



Engine Power 3.5 HP (2.6 KW)
Engine Type 1 cylinder
Displacement 5.2 CID (85 CC)
Throttle RPM: 5000-6000
Oil Type Recommended: Mercury FourStroke Oil 10W-30
Gear Ratio (Primary) 2.15:1 | Shift: F-N
Emissions CARB star rating: 3
Bore 2.16″ (55 mm)
Stroke 1.42″ (36 mm)
Ignition CDI w/electronic spark advance
Steering Tiller with 360° turning


Starter Manual

Fuel System

Fuel System Induction: 2-valve pushrod (overhead valve) | Carbureted | Recommended: 87 octane / up to 10% ethanol | Cooling: Water-cooled with thermostat


Length Shaft: 15″ (381 mm) | 20″ (508 mm)


Fuel Capacity Integrated tank: 0.3 Gal (1.1 L)


Dry Weight Lightest model available: 41 lbs (18 kg)


Features Engine protection operator warning system: Over-rev | Shallow water trim range (degrees): Shallow water trim range (degrees) | Exhaust system: Above prop | Trim positions: 4 | Trim system: 4 position


Colors Phantom Black