| MODEL | HARLEY-DAVIDSON ULTRA LIMITED LOW 2017 - 2018 |
| Year | 2017 - 2018 |
| Engine Type | Four-stroke V-twin, Twin-Cooled Milwaukee-Eight 107, pushrod-operated OHV, hydraulic self-adjusting lifters, 4 valves per cylinder |
| Displacement / Capacity | 1746 cc / 107 cu in |
| Bore X Stroke | 100 x 111.1 mm / 3.937 x 4.375 in |
| Compression Ratio | 10.0:1 |
| Cooling System | Twin-Cooled: air/oil cooled with liquid-cooled cylinder heads |
| Max Power | — |
| Max Torque | 154 Nm / 113.6 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 | Pressurized, dry-sump with oil cooler |
| Gear Box | 6 Speed Cruise Drive |
| Clutch | Multi-plate, wet, hydraulically actuated assist-and-slip |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel tubular frame; two-piece stamped and welded backbone; cast and forged junctions; twin downtubes; bolt-on rear frame |
| Front Suspension | Lowered telescopic fork |
| Rear Suspension | Lowered twin shocks with hand-adjustable preload |
| Front Brakes | Dual discs, 32 mm 4-piston fixed Brembo calipers, Reflex linked brakes with ABS |
| Rear Brakes | Single disc, 32 mm 4-piston fixed Brembo caliper, Reflex linked brakes with ABS |
| DIMENSION SPECS | |
| Overall Length | 2585 mm / 101.8 in |
| Overall Width | 960 mm / 37.8 in |
| Overall Height | 1390 mm / 54.7 in |
| Seat Height | 686 mm / 27.0 in (unladen); 650 mm / 25.6 in (laden) |
| Wheelbase | 1625 mm / 64 in |
| Ground Clearance | 115 mm / 4.6 in |
| Dry Weight | 396 kg / 872 lbs |
| Wet Weight | 413 kg / 909 lbs |
| WHEEL SPECS | |
| Front Tyre | 130/80B17 65H |
| Rear Tyre | 180/65B16 81H |
| FUEL SYSTEM | |
| Fuel Capacity | 22.7 Litres / 6.0 US gal |
| Fuel Consumption | 5.5 L/100 km / 43 mpg (US, combined) |
| Top Speed | — |
The low-seat Ultra Limited moved to the Twin-Cooled Milwaukee-Eight 107 for 2017. Lowered suspension at both ends, smaller grips, a closer handlebar and an extended-reach sidestand kept it the easiest full-dress Harley to flat-foot, with the same fairing, infotainment, linked ABS and luggage as the regular Ultra Limited.
