Motorcycles Specs > Harley-Davidson > Harley-Davidson Sportster Roadster

Harley-Davidson Sportster Roadster Specs

The Harley-Davidson Sportster Roadster model is a Naked bike bike manufactured by Harley-Davidson . In this version sold from year 2019 , the dry weight is 250.0 kg (551.2 pounds) and it is equiped with a V2, four-stroke motor. The engine produces a maximum peak output power of 67.00 HP (48.9 kW)) @ 6000 RPM and a maximum torque of 103.06 Nm (10.5 kgf-m or 76.0 ft.lbs) @ 3750 RPM . With this drive-train, the Harley-Davidson Sportster Roadster is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Harley-Davidson Sportster Roadster have a  frame with front suspension being Inverted fork and in the rear suspension it is equiped with Twin shocks . Stock tire sizes are 120/70-R19 on the front, and 150/70-R18 on the rear. As for stopping power, the Harley-Davidson Sportster Roadster braking system includes Single disc. Dual-piston. Optional ABS. size  at the front and Single disc. Dual-piston. Optional ABS. size  at the rear. 

Harley-Davidson Sportster Roadster General Information

Brand Harley-Davidson 
Model Harley-Davidson Sportster Roadster 
Start year 2019 
Year 2019 
Category Naked bike 
Factory Warranty (Years / miles)

Harley-Davidson Sportster Roadster Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase 1,505 mm (59.3 inches) 
Length 2,187 mm (86.1 inches) 
Seat Height 785 mm (30.9 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 150 mm (5.9 inches) 
Trail size 140 mm (5.5 inches) 
Wheels details Black Offset, Split 5-Spoke Cast Aluminum 
Front Tyres - Rims dimensions 120/70-R19 
Rear Tyres - Rims dimensions 150/70-R18 
Front brakes Single disc. Dual-piston. Optional ABS. 
Rear brakes Single disc. Dual-piston. Optional ABS. 
Front Brakes Dimensions - Disc Dimensions
Rear Brakes Dimensions - Disc Dimensions
Curb Weight (including fluids) 259.0 kg (571.0 pounds) 
Dry Weight 250.0 kg (551.2 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio : 0.2680 HP/kg 
Fuel Tank Capacity 12.50 litres (3.30 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Inverted fork 
Front Suspension Travel
Rear Suspension Twin shocks 
Rear Suspension Travel

Harley-Davidson Sportster Roadster Engine and Transmission Technical Data

Engine type - Number of cylinders V2, four-stroke 
Engine details Evolution┬« engine 
Fuel system Injection. Electronic Sequential Port Fuel Injection 
Engine size - Displacement - Engine capacity 1202.00 ccm (73.35 cubic inches) 
Bore x Stroke 88.9 x 96.8 mm (3.5 x 3.8 inches) 
Compression Ratio 10.0:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Double Overhead Cams/Twin Cam (DOHC) 
Maximum power - Output - Horsepower 67.00 HP (48.9 kW)) @ 6000 RPM 
Maximum torque 103.06 Nm (10.5 kgf-m or 76.0 ft.lbs) @ 3750 RPM 
Engine Maximum RPM
Cooling system Air 
Lubrication system Dry sump 
Engine oil capacity 2.60 litres (2.75 quarts) 
Exhaust system Shorty-dual exhaust with chrome tapered mufflers with laser cut black heat shields 
Gearbox 6-speed 
Transmission type, final drive ratio Belt 
Clutch type Multi-plate with diaphragm spring in oil bath 
Driveline 57/38 ratio 

Harley-Davidson Sportster Roadster Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency 5.20 litres/100 km (19.2 km/l or 45.23 mpg) 
CO2 emissions 120.6 CO2 g/km. (CO2 - Carbon dioxide emission) 

Harley-Davidson Sportster Roadster Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric 
Instruments 4-inch Speedometer mounted low and integrated into handlebar clamp electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, LED indicator lights 
Lights High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery, security system (optional) 
How much horsepower does a Harley-Davidson Sportster Roadster have?
The Harley-Davidson Sportster Roadster has 67.00 HP (48.9 kW)) @ 6000 RPM.

How much does a Harley-Davidson Sportster Roadster weighs?
The Harley-Davidson Sportster Roadster weighs 250.0 kg (551.2 pounds).

How tall (seat height) is a Harley-Davidson Sportster Roadster?
The Harley-Davidson Sportster Roadster seat height is 785 mm (30.9 inches) If adjustable, lowest setting.