At the heart of the 2010 Harley-Davidson XR1200X sport motorcycle, Harley-Davidson relies on a 1202 cc (73.4 cu in) air-cooled v2, four-stroke powerplant. In factory specification, peak output is rated at 90 HP (65.7 kW) at 7,000 rpm while maximum torque reaches 100 Nm (73.8 lb-ft) at 3,700 rpm, transferring power to the rear wheel through a 5-speed gearbox and belt final drive. With a specific output of 74.9 HP per liter and a 3,300 rpm working window between peak torque (3,700 rpm) and peak power (7,000 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the XR1200X measures 250 kg (551 lbs) dry, translating to a power-to-weight ratio of 0.36 HP/kg (2.78 kg per horsepower). Rider ergonomics and chassis geometry center around a 765 mm (30.1 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,515 mm (59.6 in) wheelbase engineered for balanced agility and highway composure. The 13.3-liter (3.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Harley-Davidson archive, this model family spans 2 indexed model years from 2010 to 2012, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
74.9 HP/L
Power-to-Weight
0.36 HP/kg (2.78 kg/HP)
Power Band Window
3,700–7,000 rpm
Standover Height
765 mm (30.1 in)
Engine
Displacement1202.0 ccm (73.35 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power90.0 HP (65.7 kW)) @ 7000 RPM
Torque100.0 Nm (10.2 kgf-m or 73.8 ft.lbs) @ 3700 RPM
Compression10.0:1
Bore x Stroke88.9 x 96.8 mm (3.5 x 3.8 inches)
Valves/Cylinder2
Fuel SystemInjection. ESPFI
Fuel ControlOverhead Valves (OHV)
CoolingAir
Transmission
Gearbox5-speed
Final DriveBelt (final drive)
Clutch8-plate, wet
Performance
ExhaustUpswept, high-volume 2-1-2 straight shot in Black Denim
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.
