What category is the 1984 Harley-Davidson FXEF 1340 Fat Bob?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Category of Sport touring.

What is the engine size of the 1984 Harley-Davidson FXEF 1340 Fat Bob?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Capacity: of 1337.00 ccm (81.58 cubic inches).

What type of engine does the 1984 Harley-Davidson FXEF 1340 Fat Bob have?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Engine type of V2.

What is the engine power of the 1984 Harley-Davidson FXEF 1340 Fat Bob?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Power of 64.00.

Is the 1984 Harley-Davidson FXEF 1340 Fat Bob air cooled or liquid cooled?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Cooling system of Air.

How many gears does the 1984 Harley-Davidson FXEF 1340 Fat Bob have?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Gearbox of 4-speed.

How much does the 1984 Harley-Davidson FXEF 1340 Fat Bob weigh?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Weight incl. oil, gas, etc of 272.0 kg (599.7 pounds).

What is the top speed of the 1984 Harley-Davidson FXEF 1340 Fat Bob?

The 1984 Harley-Davidson FXEF 1340 Fat Bob has a Top speed of 155.0 km/h (96.3 mph).

Harley-Davidson FXEF 1340 Fat Bob - 1984 Specifications and Reviews

Name: 1984 Harley-Davidson FXEF 1340 Fat Bob
Brand: Harley-Davidson

The 1984 Harley-Davidson FXEF 1340 Fat Bob is a classic cruiser-style motorcycle powered by a 1337cc air-cooled V-twin engine producing 64 horsepower. Known for its low-slung styling, wide rear fender, and comfortable ergonomics, it appeals to riders seeking authentic Harley character with manageable performance. The Fat Bob remains celebrated for its distinctive aesthetic and reliable four-speed transmission.

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1985

1984

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General information
Category	Sport touring
Year	1984
Model	Harley-Davidson FXEF 1340 Fat Bob
Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	4-speed
Cooling system	Air
Fuel control	OHV
Valves per cylinder	2
Bore x stroke	88.8 x 108.0 mm (3.5 x 4.3 inches)
Compression	8.5:1
Power	64.00
Stroke	4
Engine type	V2
Capacity:	1337.00 ccm (81.58 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	272.0 kg (599.7 pounds)

Harley-Davidson FXEF 1340 Fat Bob dimensions and frame
Rear brakes	Single disc
Front brakes	Single disc
Rear tyre dimensions	MT 90-16
Front tyre dimensions	MJ 90-19
Speed and acceleration
Top speed	155.0 km/h (96.3 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	13.00 litres (3.43 gallons)

Performance Profile & Rider Fit

64 hp

Peak Power

6.5s

0-60 mph

96.3 mph

Top Speed

Best For

Track15%

City55%

Cornering40%

Daily Riding55%

Touring55%

Passenger45%

Rider Profile

Best For	Best suited to riders who already have experience with heavy, torque-driven cruisers and a traditional 4-speed gearbox.
Purpose	Built for relaxed, torque-rich cruising and boulevard presence rather than outright speed or sport performance.
Rider Fit	Its substantial 272 kg weight and low-speed handling demand reasonable rider strength and confidence at low speeds and when maneuvering.
Character	A classic air-cooled Harley V-twin with a raw, mechanical feel, strong low-end torque, and unmistakable big-twin character.
Not Ideal For	Not a good fit for riders seeking modern sport handling, high top speed, or off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.