Mercury Motors
Fourstroke 9.9 Bigfoot

No one offers a more complete, more advanced or more powerful array of four-stroke outboards than Mercury. No matter what kind of boating you do - from trophy fishing miles offshore to rough-water walleye fishing or even just takint the family out on a pntoon. Mercury has a clean, fuel-efficient FourStroke that will help you make the most of your time on the water.

The benefits of four-stroke engines appeal to all kinds of boaters. Durability, quiet operation, low emissions and fuel efficiency are what usually motivate a decsion to run a four-stroke. Mecury pioneered and patented electronic fuel injection and integrated it into our proven FourStroke workhorses, bringing a whole new level of performance to the category.

Features

Mercury EFI FourStroke equipped with SmartCraft - the most advanced integrated engine management system on the water.

Mercury FourStrokes get up to 39% better fuel economy than conventional two-strokes.

 


FourStroke 9.9 Specifications
PropShaft Rated Horsepower
9.9 hp
(7.3 kW)
Full-Throttle RPM Range
5000-6000
Cylinders Displacement
2 (in-line)
12.75 cu in
(209 cc)
Bore/Stroke
2.16" x 1.73"
(55 mm x 44 mm)
Ignition
CDI w/electric
sparl advance
Starting
Electric
(turn-key)
or manual
Gear Ratio
2.42:1
Steering

Remote or Tiller

Alternator System
6 amp (76 watt)
on electric start motor
Trim System
5 & Shallowwater Drive
Dry Weight
96 lb (25 kg)
Recommended Boat Transom Height
20" (508 mm)
25" (635 mm)
Induction System
2-Value Single
overhead cam design
CARB Star Rating
3
Recommended Outboard Oil
Mercury 4-Stroke
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