Engineered by Harley-Davidson for the custom - cruiser motorcycle segment, the 2021 Harley-Davidson Freewheeler utilizes a 1868 cc (114 cu in) oil & air-cooled v2, four-stroke layout. In factory specification, peak output is rated at 100 HP (73 kW) at 5,020 rpm while maximum torque reaches 165.4 Nm (122 lb-ft) at 2,250 rpm, transferring power to the rear wheel through a 6-speed gearbox and belt final drive. With a specific output of 53.5 HP per liter and a 2,770 rpm working window between peak torque (2,250 rpm) and peak power (5,020 rpm), the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the Freewheeler measures 507.1 kg (1118 lbs) wet (curb), translating to a power-to-weight ratio of 0.2 HP/kg (5.07 kg per horsepower). Rider ergonomics and chassis geometry center around a 665 mm (26.2 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,670 mm (65.7 in) wheelbase engineered for planted straight-line stability. The 22.71-liter (6 US gal) fuel tank paired with a rated consumption of 5.47 L/100 km provides an estimated theoretical range of roughly 415 km (258 miles) between fill-ups.
Within MotoLibrary's Harley-Davidson archive, this model family spans 11 indexed model years from 2015 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
53.5 HP/L
Power-to-Weight
0.2 HP/kg (5.07 kg/HP)
Power Band Window
2,250–5,020 rpm
Theoretical Range
~415 km (258 mi)
Engine
Displacement1868.0 ccm (113.99 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsMilwaukee-Eight™ 114
Power100.0 HP (73.0 kW)) @ 5020 RPM
Torque165.4 Nm (16.9 kgf-m or 122.0 ft.lbs) @ 2250 RPM
Compression10.5:1
Bore x Stroke102.0 x 114.3 mm (4.0 x 4.5 inches)
Fuel SystemInjection. Electronic Sequential Port Fuel Injection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
CoolingOil & air
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
ClutchMulti-plate with diaphragm spring in oil bath
DrivelineChain, 34/46 ratio primary drive
Performance
Fuel Consumption5.47 litres/100 km (18.3 km/l or 43.00 mpg)
Greenhouse Gases126.9 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
