Engineered by Ducati for the sport motorcycle segment, the 2006 Ducati 999 Superbike utilizes a 998 cc (60.9 cu in) liquid-cooled v2, four-stroke layout. In factory specification, peak output is rated at 138.1 HP (100.8 kW) at 9,750 rpm while maximum torque reaches 108.9 Nm (80.3 lb-ft) at 8,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 138.4 HP per liter and a 1,750 rpm working window between peak torque (8,000 rpm) and peak power (9,750 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 999 Superbike measures 186 kg (410 lbs) dry, translating to a power-to-weight ratio of 0.74 HP/kg (1.35 kg per horsepower). Rider ergonomics and chassis geometry center around a 780 mm (30.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,420 mm (55.9 in) wheelbase engineered for balanced agility and highway composure. The 15.5-liter (4.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
138.4 HP/L
Power-to-Weight
0.74 HP/kg (1.35 kg/HP)
Power Band Window
8,000–9,750 rpm
Standover Height
780 mm (30.7 in)
Engine
Displacement998.0 ccm (60.90 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power138.1 HP (100.8 kW)) @ 9750 RPM
Torque108.9 Nm (11.1 kgf-m or 80.3 ft.lbs) @ 8000 RPM
Compression11.4:1
Bore x Stroke100.0 x 63.5 mm (3.9 x 2.5 inches)
Valves/Cylinder4
Fuel SystemInjection. Marelli electronic fuel injection, 54 mm throttle body
Fuel ControlDesmodromic valve control
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchDry multiplate with hydraulic control
Performance
ExhaustSingle steel muffler with catalytic converter
Chassis
Frame TypeTubular steel trellis
Rake23.5°
Front SuspensionShowa 43 mm upside-down fully adjustable fork with TiN surface treatment
Front Travel125 mm (4.9 inches)
Rear SuspensionProgressive linkage with fully adjustable Showa monoshock
Rear Travel128 mm (5.0 inches)
Wheelbase1420 mm (55.9 inches)
Wheels & Brakes
Front Tyre120/70-ZR17
Rear Tyre190/50-ZR17
Front BrakesDouble disc
Front Brake Ø320 mm (12.6 inches)
Rear BrakesSingle disc
Rear Brake Ø240 mm (9.4 inches)
Dimensions & Weight
Dry Weight186.0 kg (410.1 pounds)
Power/Weight0.7426 HP/kg
Seat Height780 mm (30.7 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.
