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MotoLibrary Score
54/100Balanced
Power
58 HP
Top Speed
165 km/h
Engine
1206 ccm
Technical Overview
1979 Harley-Davidson FXE F 1200 Fat Bob Technical Analysis & Specification Breakdown
Engineered by Harley-Davidson for the sport touring motorcycle segment, the 1979 Harley-Davidson FXE F 1200 Fat Bob utilizes a 1206 cc (73.6 cu in) air-cooled v2, four-stroke layout. In factory specification, peak output is rated at 58 HP (42.3 kW) at 5,150 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 48.1 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the FXE F 1200 Fat Bob measures 275 kg (606 lbs) wet (curb), translating to a power-to-weight ratio of 0.21 HP/kg (4.74 kg per horsepower). The 15.5-liter (4.1 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 165 km/h (103 mph).
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
