At the heart of the 2020 Harley-Davidson Superlow 120T touring motorcycle, Harley-Davidson pairs a 1202 cc (73.4 cu in) air-cooled v2, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 67 HP (48.9 kW) at 6,000 rpm while maximum torque reaches 96 Nm (70.8 lb-ft) at 3,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and belt final drive. With a specific output of 55.7 HP per liter and a 2,500 rpm working window between peak torque (3,500 rpm) and peak power (6,000 rpm), the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the Superlow 120T measures 274 kg (604 lbs) wet (curb), translating to a power-to-weight ratio of 0.24 HP/kg (4.09 kg per horsepower). Rider ergonomics and chassis geometry center around a 648 mm (25.5 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,500 mm (59.1 in) wheelbase engineered for balanced agility and highway composure. The 17-liter (4.5 US gal) fuel tank paired with a rated consumption of 5.23 L/100 km provides an estimated theoretical range of roughly 325 km (202 miles) between fill-ups.
Specific Output
55.7 HP/L
Power-to-Weight
0.24 HP/kg (4.09 kg/HP)
Power Band Window
3,500–6,000 rpm
Theoretical Range
~325 km (202 mi)
Engine
Displacement1202.0 ccm (73.35 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsEvolution® engine
Power67.0 HP (48.9 kW)) @ 6000 RPM
Torque96.0 Nm (9.8 kgf-m or 70.8 ft.lbs) @ 3500 RPM
Compression10.0:1
Bore x Stroke88.9 x 96.8 mm (3.5 x 3.8 inches)
Fuel SystemInjection. Electronic Sequential Port Fuel Injection
CoolingAir
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
ClutchMulti-plate with diaphragm spring in oil bath
DrivelineChain, 34/57 ratio primary drive
Performance
Fuel Consumption5.23 litres/100 km (19.1 km/l or 44.98 mpg)
Greenhouse Gases121.3 CO2 g/km. (CO2 - Carbon dioxide emission)
ExhaustChrome, staggered, shorty exhaust with dual mufflers
Chassis
Rake31.1°
Trail145 mm (5.7 inches)
Front SuspensionTelescopic fork
Rear SuspensionTwin shocks
Wheelbase1500 mm (59.1 inches)
Ground Clearance95 mm (3.7 inches)
Wheels & Brakes
Front Tyre120/70-ZR18
Rear Tyre150/60-ZR17
Front BrakesSingle disc. ABS. Two-piston calliper.
Rear BrakesSingle disc. ABS. Two-piston calliper.
WheelsBlack, Split 5-Spoke with Machined Rim
Dimensions & Weight
Dry Weight264.0 kg (582.0 pounds)
Weight incl.274.0 kg (604.1 pounds)
Power/Weight0.2538 HP/kg
Seat Height648 mm (25.5 inches) If adjustable, lowest setting.
Overall Length2210 mm (87.0 inches)
Fuel Capacity17.00 litres (4.49 US gallons)
Oil Capacity2.60 litres (2.75 US quarts)
Other
StarterElectric
Color OptionsVivid Black, Stone Washed White Pearl
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
