Harley-Davidson Roadster - 2020 Specifications and Reviews

The 2020 Harley-Davidson Roadster is a lightweight, agile cruiser designed for riders seeking authentic V-twin performance without excessive weight. Known for its minimalist style and responsive handling, it combines classic Harley character with a manageable 259 kg package and accessible 785 mm seat height. Its low-slung profile and nimble power-to-weight ratio make it ideal for urban commuting and spirited street riding.

2020
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General information

CategoryNaked bike
Year2020
ModelHarley-Davidson Roadster
 
 

Engine and Transmission Specifications

Exhaust systemShorty-dual exhaust with chrome tapered mufflers with laser cut black heat shields
Greenhouse gases120.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption5.20 litres/100 km (19.2 km/l or 45.23 mpg)
Driveline57/38 ratio
ClutchMulti-plate with diaphragm spring in oil bath
Transmission typeBelt   (final drive)
Gearbox6-speed
Cooling systemAir
Lubrication systemDry sump
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Electronic Sequential Port Fuel Injection
Bore x Stroke88.9 x 96.8 mm (3.5 x 3.8 inches)
Compression10.0:1
Torque103.1 Nm (10.5 kgf-m or 76.0 ft.lbs) @ 3750 RPM
Power67.0 HP (48.9 kW) @ 6000 RPM
Engine detailsEvolution® engine
Engine typeV2, four-stroke
Capacity:1202.0 ccm (73.35 cubic inches)

Brakes, suspension, Frame and wheels

WheelsBlack Offset, Split 5-Spoke Cast Aluminum
Rear brakesSingle disc. Dual-piston. Optional ABS.
Front brakesSingle disc. Dual-piston. Optional ABS.
Rear tire150/70-R18
Front tire120/70-R19
Rear SuspensionTwin shocks
Front SuspensionInverted fork
Trail140 mm (5.5 inches)
Rake (fork angle)28.9°

Physical measures and capacities

Oil capacity2.60 litres (2.75 US quarts)
Fuel capacity12.50 litres (3.30 US gallons)
Wheelbase1505 mm (59.3 inches)
Ground clearance150 mm (5.9 inches)
Overall length2184 mm (86.0 inches)
Seat height785 mm (30.9 inches) If adjustable, lowest setting.
Power/weight ratio0.2680 HP/kg
Weight incl. oil, gas, etc259.0 kg (571.0 pounds)
Dry weight250.0 kg (551.2 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
LightHigh beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery, security system (optional)
Instruments4-inch Speedometer mounted low and integrated into handlebar clamp electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, LED indicator lights
StarterElectric
Color optionsVivid Black, Black Denim, Performance Orange, Sto Washed White Pearl

Performance Profile & Rider Fit

67 hp
Peak Power
4.8s
0-60 mph

Best For

Track20%
City65%
Cornering60%
Daily Riding60%
Touring45%
Passenger35%

Rider Profile

Best ForSuited to riders with at least some experience who want a characterful, torquey V-twin cruiser-naked with sportier handling than a typical Harley.
PurposeDesigned for stylish street riding and weekend backroad carving rather than outright speed or long-distance touring.
Rider FitThe low seat height and mid-weight chassis make it approachable, though the wide bars and cruiser-influenced ergonomics suit riders of average to taller build best.
CharacterA torque-rich, air-cooled V-twin cruiser-naked that trades top-end power for low-end grunt, distinctive sound, and blacked-out custom styling.
Not Ideal ForNot a good fit for riders seeking high-speed touring comfort, passenger-friendly long rides, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Harley-Davidson Roadster Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2020 Harley-Davidson Roadster, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2020 Harley-Davidson Roadster motorcycle is a stylish and powerful addition to the Harley-Davidson lineup. With its classic design and modern technology, this bike offers a smooth and exhilarating ride for any motorcycle enthusiast. The Roadster's 1200cc engine delivers impressive power and torque, while its agile handling makes it perfect for navigating city streets or cruising on the open road. With its retro-inspired look and customizable options, the Roadster is a versatile and reliable choice for riders looking for both style and performance in a motorcycle. The 2020 Harley-Davidson Roadster motorcycle is a top choice for riders who want a combination of classic design and advanced engineering. Its air-cooled Evolution engine provides a throaty and satisfying rumble, while its comfortable riding position and responsive handling make it a joy to ride. The Roadster's sleek and muscular appearance is sure to turn heads, and its array of available accessories allows riders to customize their bike to their liking. Overall, the 2020 Harley-Davidson Roadster is a fantastic option for anyone seeking a powerful and stylish motorcycle that delivers an exceptional riding experience.
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