Harley-Davidson Dyna Fat Bob - Specifications & Review

Dyna Fat Bob

Article Complete Info

Articleid861767
CategoryCustom-cruiser
MakeHarley-Davidson
ModelDyna Fat Bob
PriceUS$ 16049. Euro 17295. Prices depend on country, taxes, accessories, etc.
Year2017

Chassis, Suspension, Brakes & Wheels

FrontbrakesDouble disc. 4-piston fixed. Optional ABS.
FrontsuspensionTelescopic fork
Fronttyre130/90-B16
Rake29.0°
RearbrakesSingle disc. 2-piston torque-free floating. Optional ABS.
RearsuspensionTwin shocks
Reartyre180/70-B16
Trail125 mm (4.9 inches)
WheelsGloss Black Cast Aluminum Wheel w/Laser Etched Graphics

Engine & Transmission

Borexstroke98.4 x 111.3 mm (3.9 x 4.4 inches)
ClutchMulti-plate with diaphragm spring in oil bath
Compression9.7:1
CoolingsystemAir
Displacement1690.00 ccm (103.12 cubic inches)
DrivelinePrimary chain, 34/46 ratio
EnginedetailsV2, four-stroke
EnginetypeTwin Cam 103
ExhaustsystemChrome, “Tommy Gun” 2-1-2 collector exhaust with dual mufflers
Fuelconsumption5.60 litres/100 km (17.9 km/l or 42.00 mpg)
FuelsystemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Gearbox6-speed
Greenhousegases129.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Power80.00 HP (58.4 kW)) @ 5020 RPM
Torque130.00 Nm (13.3 kgf-m or 95.9 ft.lbs) @ 3500 RPM
TransmissiontypefinaldriveBelt

Other Specifications

ColoroptionsBlack Denim, Laguna Orange, Vivid Black, Red Iron Denim, Crushed Ice Denim
InstrumentsTank-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, RPM/gear display, fuel gauge with low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout, LED indicator lights, 6-speed indicator light
LightHigh beam, directional light bar, neutral, low oil pressure, engine diagnostics, turn signals, security system(optional), 6-speed, low fuel warnings
StarterElectric

Physical Measures & Capacities

Dryweight307.0 kg (676.8 pounds)
Fuelcapacity18.93 litres (5.00 gallons)
Groundclearance125 mm (4.9 inches)
Oilcapacity2.80 litres (0.18 quarts)
Overalllength2,400 mm (94.5 inches)
Powerweightratio0.2606 HP/kg
Seatheight705 mm (27.8 inches) If adjustable, lowest setting.
Weightincloilgasetc320.0 kg (705.5 pounds)

About Harley-Davidson

Country of Origin: United States
Founder: William S. Harley, Arthur Davidson, Walter Davidson, William A. Davidson
Best Known For: V-twin cruisers, touring icons, H-D culture; also LiveWire electric spinoff

Company History

Founded in Milwaukee in 1903, Harley-Davidson grew from backyard shed to global symbol. Early board-trackers and military machines proved durability; postwar big twins defined American road culture with a cadence and silhouette that became shorthand for freedom. The company professionalized long-distance comfort—Electra Glide fairings, air shocks, and later sophisticated infotainment—while keeping a mechanical identity built on a 45° V-twin heartbeat. Harley also navigated reinvention: the Evolution engine restored reliability in the 1980s; rubber mounting tamed vibes; and fuel injection, ABS, and ride-by-wire brought modernity. The brand’s culture—H.O.G. rides, dealer events, customization—turns ownership into community. Recent decades saw expansion into liquid-cooled performance (Revolution X) and true adventure/sport segments (Pan America, Sportster S), while LiveWire broke ground in electric motorcycling. Historically, Harley’s significance extends beyond machines: it’s a maker of rituals and myth, exporting an American idea of the open road. The tension between heritage and innovation defines each new model year, but the throughline is tactile connection—torque-rich roll-on, slow idle, and a sense that the bike has a pulse.

Other Years

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