| MODEL | HARLEY-DAVIDSON DYNA FAT BOB FXDF 2016 - 2017 |
| Year | 2016 - 2017 |
| Engine Type | Four stroke, 45° V-twin, High Output Twin Cam 103 with integrated oil cooler, rubber mounted, pushrod OHV, 2 valves per cylinder |
| Displacement / Capacity | 1690 cc / 103 cu in |
| Bore X Stroke | 98.4 x 111.1 mm |
| Compression Ratio | 9.6:1 |
| Cooling System | Air cooled |
| Max Power | — |
| Max Torque | 132 Nm / 98 lb-ft @ 3250 rpm |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed Cruise Drive |
| Clutch | Wet, multi-plate |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel tubular frame, rectangular-section backbone, stamped, cast and forged junctions, MIG welded |
| Front Suspension | 49 mm telescopic fork, dual-rate springs, polished aluminium triple clamps |
| Rear Suspension | Chrome-covered coil-over shocks, 54 mm / 2.1 in travel |
| Front Brakes | 2 x 300 mm discs, 4-piston fixed calipers (ABS optional) |
| Rear Brakes | Single 292 mm disc, 2-piston floating caliper |
| DIMENSION SPECS | |
| Overall Length | 2400 mm / 94.5 in |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 663 mm / 26.1 in (laden), 690 mm / 27.2 in (unladen) |
| Wheelbase | 1620 mm / 63.8 in |
| Ground Clearance | 125 mm / 4.9 in |
| Dry Weight | 306 kg / 675 lbs |
| Wet Weight | 321 kg / 708 lbs |
| WHEEL SPECS | |
| Front Tyre | 130/90B16 67H (Dunlop D427F) |
| Rear Tyre | 180/70B16 77H (Dunlop D427) |
| FUEL SYSTEM | |
| Fuel Capacity | 18.9 Litres / 5.0 US gal |
| Fuel Consumption | 5.6 L/100 km / 42 US mpg |
| Top Speed | — |
For 2016 the Fat Bob received the High Output version of the Twin Cam 103, updated Tommy Gun mufflers and new machined slotted-disc wheels, while keeping the blacked-out look from 2014. It ran through 2017, after which Harley dropped the Dyna line and the Fat Bob name moved to the new Milwaukee-Eight Softail.
