Harley-Davidson Sportster Superlow - 2018 Specifications and Reviews
The 2018 Harley-Davidson Sportster Superlow is an entry-level cruiser designed for new and shorter riders seeking an approachable, manageable motorcycle. Its low 27.6-inch seat height, lightweight 245kg frame, and nimble handling make it ideal for riders building confidence and skills. Known for its iconic Harley styling and affordable price point, the Superlow delivers classic cruiser character in an accessible package.
General information | |
| Category | Custom / cruiser |
| Year | 2018 |
| Model | Harley-Davidson Sportster Superlow |
Engine and Transmission Specifications | |
| Exhaust system | Chrome, staggered, shorty exhaust with dual mufflers |
| Greenhouse gases | 106.7 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 4.60 litres/100 km (21.7 km/l or 51.13 mpg) |
| Driveline | Chain, 34/57 ratio primary drive |
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Transmission type,final drive | Belt |
| Gearbox | 6-speed |
| Cooling system | Air |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection |
| Bore x Stroke | 76.2 x 96.8 mm (3.0 x 3.8 inches) |
| Compression | 9.0:1 |
| Torque | 72.95 Nm (7.4 kgf-m or 53.8 ft.lbs) @ 4000 Revolutions">RPM |
| Power | 52.30 Horsepower">HP (38.2 Kilowatt">kW)) @ 5750 Revolutions">RPM |
| Engine details | Air-cooled, Evolution® |
| Engine type | V2, four-stroke |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Black, Split 5-Spoke with Machined Rim |
| Rear brakes | Single disc. Optional ABS. Two-piston calliper. |
| Front brakes | Single disc. Optional ABS. Two-piston calliper. |
| Rear tyre | 150/60-ZR17 |
| Front tyre | 120/70-ZR18 |
| Rear Suspension | Twin shocks |
| Front Suspension | Telescopic fork |
| Trail | 145 mm (5.7 inches) |
| Rake (fork angle) | 31.1° |
| | |
Physical measures and capacities | |
| Oil capacity | 2.60 litres (0.17 quarts) |
| Fuel capacity | 17.03 litres (4.50 gallons) |
| Wheelbase | 1,501 mm (59.1 inches) |
| Ground clearance | 100 mm (3.9 inches) |
| Overall length | 2,215 mm (87.2 inches) |
| Seat height | 648 mm (25.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.2135 HP/kg |
| Weight incl. oil, gas, etc | 256.0 kg (564.4 pounds) |
| Dry weight | 245.0 kg (540.1 pounds) |
Other specs | |
| Comments | Standard and optional wheels may vary by country and region. |
| Light | High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery, security system (optional) |
| Instruments | Handlebar-mounted electronic speedometer with odometer, time-of-day clock, dual tripmeter, low fuel warning light, low oil pressure light, engine diagnostics readout, LED indicator lights |
| Starter | Electric |
| Color options | Vivid Black, Corona Yellow Pearl, Bonneville Salt Pearl, Wicked Red/Twisted Cherry |
Rider Reviews
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