2008 BMW HP2 Sport Technical Analysis & Specification Breakdown
Built around BMW's sport motorcycle platform, the 2008 BMW HP2 Sport features a 1170 cc (71.4 cu in) oil & air-cooled two cylinder boxer, two-stroke configuration. In factory specification, peak output is rated at 131.4 HP (95.9 kW) at 8,750 rpm while maximum torque reaches 115 Nm (84.8 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and shaft drive (cardan) final drive. With a specific output of 112.3 HP per liter and a 2,750 rpm working window between peak torque (6,000 rpm) and peak power (8,750 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the HP2 Sport measures 199 kg (439 lbs) wet (curb), translating to a power-to-weight ratio of 0.66 HP/kg (1.51 kg per horsepower). Rider ergonomics and chassis geometry center around a 830 mm (32.7 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,485 mm (58.5 in) wheelbase engineered for balanced agility and highway composure. The 16-liter (4.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's BMW archive, this model family spans 5 indexed model years from 2008 to 2012, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
112.3 HP/L
Power-to-Weight
0.66 HP/kg (1.51 kg/HP)
Power Band Window
6,000–8,750 rpm
Standover Height
830 mm (32.7 in)
Engine
Displacement1170.0 ccm (71.39 cubic inches)
Engine TypeTwo cylinder boxer, two-stroke
Engine DetailsTwo cylinder boxer, two-stroke
Power131.4 HP (95.9 kW)) @ 8750 RPM
Torque115.0 Nm (11.7 kgf-m or 84.8 ft.lbs) @ 6000 RPM
Compression12.5:1
Bore x Stroke101.0 x 73.0 mm (4.0 x 2.9 inches)
Valves/Cylinder4
Fuel SystemInjection. Electronic intake pipe injection / BMS-K digital engine management with overrun fuel cut-off, single-spark ignition
Frame TypeTubular steel space frame, front and rear made of self-supporting carbon
Rake24.0°
Trail86 mm (3.4 inches)
Front SuspensionTelelever, spring pre-load continuously variable, compression damping, rebound damping and vehicle height adjustable
Front Travel105 mm (4.1 inches)
Rear SuspensionEVO Paralever, Öhlins central spring strut, spring pre-load continuously adjustable, rebound and compression damping adjustable, vehicle height adjustable
Rear Travel120 mm (4.7 inches)
Wheelbase1485 mm (58.5 inches)
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre190/55-17
Front BrakesDouble disc
Front Brake Ø320 mm (12.6 inches)
Rear BrakesSingle disc
Rear Brake Ø265 mm (10.4 inches)
Dimensions & Weight
Dry Weight178.0 kg (392.4 pounds)
Weight incl.199.0 kg (438.7 pounds)
Power/Weight0.7383 HP/kg
Seat Height830 mm (32.7 inches) If adjustable, lowest setting.
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.
