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Mercury 4-Stroke 90-hp Outboard Specifications

Propshaft Horsepower: 90-hp (67 kW)
Max RPM (W.O
.T.): 5000-6000 Cylinders/Configuration: 4 (in-line)
Displacement: 97.4 cu. in. 1596cc)
Bore & Stroke: 3.11 in. x 3.2 in. (79mm x 81.4mm)
Exhaust System: Through Prop
Lubrication System: Wet sump with pressurized lube system
Cooling System: Water cooled with thermostat and fresh water flush
Ignition System: Capacitor Discharge
Starting System: Electric Alternator: 20 amp (252 watt)
Gear Ratio: 2.07:1
Gear Shift: F-N-R
Steering: Remote
Trim System: Power Trim
Shaft Length: 20 in. (508mm)
Weight-Dry: 386 lbs. (175 kg)
Operator Warning Systems: Overheat, low oil pressure, overrev
Propeller Options: Black Max, Vengeance, QA3, QSS

Prices begin at $7,623.00 for the standard version and
go to $7,859.00 for the Saltwater Version. Mercury 90 hp Four Stroke Outboard

Smaller Mercury Outboard Models

Full Size Mercury Outboards

Mercury Four Stroke Outboard Engines

Base Model H.P.

4 hp

5 hp

6 hp

9.9 hp, 9.9 BigFoot & 9.9 SailPower

15 hp, 15 BigFoot

25 BigFoot

30 hp

40 hp & 40 BigFoot

50 hp & 50 BigFoot

75 hp

90 hp

Free Walky-Talkys! Details Here

Mercury is the largest 4-stroke manufacturer in the world!
Mercury has introduced the most advanced 4-stroke technology known.

The overhead cam lets these
engines idle smooth and low.
No need to mix gas and oil!
They have a clean,low-smoke operation,
whether you're running or just
trolling for fish. They also have
excellent fuel economy and a slew of other powerful
features, like the gas-assist tilt
system or full power trim & tilt.
It featrures a pressurized lubrication system
with special bearings. From four to 90 horsepower,
Mercury 4-Strokes are perhaps the
quietest running engines you can ever cruise with.

All 4-Stroke Mercury's feature:

Water cooled cooling system
Capacitor discharge Ignition (CDI)
F-N-R gear shifting
Runs on unleaded 87 octane (min) fuel
Through prop exhaust

The products shown here are distributed in North America.
Models or specifications may differ in other parts of the world.

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