2017
Harley-Davidson Dyna Fat Bob - Specifications & Review

Article Complete Info
| Articleid | 861767 |
|---|---|
| Category | Custom-cruiser |
| Make | Harley-Davidson |
| Model | Dyna Fat Bob |
| Price | US$ 16049. Euro 17295. Prices depend on country, taxes, accessories, etc. |
| Year | 2017 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Double disc. 4-piston fixed. Optional ABS. |
|---|---|
| Frontsuspension | Telescopic fork |
| Fronttyre | 130/90-B16 |
| Rake | 29.0° |
| Rearbrakes | Single disc. 2-piston torque-free floating. Optional ABS. |
| Rearsuspension | Twin shocks |
| Reartyre | 180/70-B16 |
| Trail | 125 mm (4.9 inches) |
| Wheels | Gloss Black Cast Aluminum Wheel w/Laser Etched Graphics |
Engine & Transmission
| Borexstroke | 98.4 x 111.3 mm (3.9 x 4.4 inches) |
|---|---|
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Compression | 9.7:1 |
| Coolingsystem | Air |
| Displacement | 1690.00 ccm (103.12 cubic inches) |
| Driveline | Primary chain, 34/46 ratio |
| Enginedetails | V2, four-stroke |
| Enginetype | Twin Cam 103 |
| Exhaustsystem | Chrome, “Tommy Gun” 2-1-2 collector exhaust with dual mufflers |
| Fuelconsumption | 5.60 litres/100 km (17.9 km/l or 42.00 mpg) |
| Fuelsystem | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Gearbox | 6-speed |
| Greenhousegases | 129.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Power | 80.00 HP (58.4 kW)) @ 5020 RPM |
| Torque | 130.00 Nm (13.3 kgf-m or 95.9 ft.lbs) @ 3500 RPM |
| Transmissiontypefinaldrive | Belt |
Other Specifications
| Coloroptions | Black Denim, Laguna Orange, Vivid Black, Red Iron Denim, Crushed Ice Denim |
|---|---|
| Instruments | Tank-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 |
| Light | High beam, directional light bar, neutral, low oil pressure, engine diagnostics, turn signals, security system(optional), 6-speed, low fuel warnings |
| Starter | Electric |
Physical Measures & Capacities
| Dryweight | 307.0 kg (676.8 pounds) |
|---|---|
| Fuelcapacity | 18.93 litres (5.00 gallons) |
| Groundclearance | 125 mm (4.9 inches) |
| Oilcapacity | 2.80 litres (0.18 quarts) |
| Overalllength | 2,400 mm (94.5 inches) |
| Powerweightratio | 0.2606 HP/kg |
| Seatheight | 705 mm (27.8 inches) If adjustable, lowest setting. |
| Weightincloilgasetc | 320.0 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.
