| MODEL | HARLEY-DAVIDSON SOFTAIL STREET BOB 2018 - 2019 |
| Year | 2018 - 2019 |
| Engine Type | Four-stroke, 45° V-twin, Milwaukee-Eight 107, pushrod OHV, 4 valves per cylinder |
| Displacement / Capacity | 1746 cc / 107 cu in |
| Bore X Stroke | 100 x 111 mm |
| Compression Ratio | 10.0:1 |
| Cooling System | Air cooled (oil-cooled heads) |
| Max Power | — |
| Max Torque | 145 Nm / 107 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 |
| Clutch | Wet, multi-plate |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel tubular Softail frame with hidden monoshock |
| Front Suspension | Showa Dual Bending Valve telescopic fork |
| Rear Suspension | Hidden coil-over monoshock under the seat, preload adjustable |
| Front Brakes | Single disc, 4-piston fixed caliper |
| Rear Brakes | Single disc, 2-piston floating caliper |
| DIMENSION SPECS | |
| Overall Length | 2320 mm / 91.3 in |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 680 mm / 26.8 in (unladen) |
| Wheelbase | 1630 mm / 64.2 in |
| Ground Clearance | 125 mm / 4.9 in |
| Dry Weight | 286 kg / 630.5 lbs |
| Wet Weight | 297 kg / 654.7 lbs |
| WHEEL SPECS | |
| Front Tyre | 100/90B19 57H |
| Rear Tyre | 150/80B16 77H |
| FUEL SYSTEM | |
| Fuel Capacity | 13.2 Litres / 3.5 US gal |
| Fuel Consumption | 5.0 L/100 km / 47 mpg (claimed estimate) |
| Top Speed | — |
For 2018 the Street Bob moved from the discontinued Dyna range to the all-new, lighter and stiffer Softail chassis, with the rear shock hidden under the seat. Power came from the Milwaukee-Eight 107, and the bike kept its stripped bobber recipe: blacked-out finish, laced wheels, chopped fenders, mini-ape bars and mid controls. LED lighting, a digital gauge set into the riser and keyless ignition were new.
