At the heart of the 2002 Cagiva V-Raptor 650 naked motorcycle, Cagiva pairs a 645 cc (39.4 cu in) liquid-cooled v2, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 73 HP (53.3 kW) at 9,000 rpm while maximum torque reaches 64 Nm (47.2 lb-ft) at 7,400 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 113.2 HP per liter and a 1,600 rpm working window between peak torque (7,400 rpm) and peak power (9,000 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 V-Raptor 650 measures 183 kg (403 lbs) dry, translating to a power-to-weight ratio of 0.4 HP/kg (2.51 kg per horsepower). Rider ergonomics and chassis geometry center around a 805 mm (31.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,440 mm (56.7 in) wheelbase engineered for balanced agility and highway composure. The 19.3-liter (5.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Cagiva archive, this model family spans 4 indexed model years from 2001 to 2004, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
113.2 HP/L
Power-to-Weight
0.4 HP/kg (2.51 kg/HP)
Power Band Window
7,400–9,000 rpm
Standover Height
805 mm (31.7 in)
Engine
Displacement645.0 ccm (39.36 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power73.0 HP (53.3 kW)) @ 9000 RPM
Torque64.0 Nm (6.5 kgf-m or 47.2 ft.lbs) @ 7400 RPM
Bore x Stroke81.0 x 62.6 mm (3.2 x 2.5 inches)
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
Chassis
Wheelbase1440 mm (56.7 inches)
Ground Clearance140 mm (5.5 inches)
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre160/60-17
Front BrakesDual disc
Front Brake Ø298 mm (11.7 inches)
Rear BrakesSingle disc
Rear Brake Ø220 mm (8.7 inches)
Dimensions & Weight
Dry Weight183.0 kg (403.4 pounds)
Power/Weight0.3989 HP/kg
Seat Height805 mm (31.7 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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.