1999 Yamaha XV 125 Virago Technical Analysis & Specification Breakdown
At the heart of the 1999 Yamaha XV 125 Virago custom - cruiser motorcycle, Yamaha features a 124 cc (7.6 cu in) air-cooled v2, four-stroke configuration. In factory specification, peak output is rated at 11.4 HP (8.3 kW) at 8,500 rpm while maximum torque reaches 9.4 Nm (6.9 lb-ft) at 8,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 91.9 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the XV 125 Virago measures 147 kg (324 lbs) wet (curb), translating to a power-to-weight ratio of 0.08 HP/kg (12.89 kg per horsepower). Rider ergonomics and chassis geometry center around a 685 mm (27 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,495 mm (58.9 in) wheelbase engineered for balanced agility and highway composure. The 9.5-liter (2.5 US gal) fuel tank paired with a rated consumption of 3.5 L/100 km provides an estimated theoretical range of roughly 271 km (168 miles) between fill-ups, while factory top speed is listed at 107 km/h (66 mph).
Within MotoLibrary's Yamaha archive, this model family spans 3 indexed model years from 1998 to 2000, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
91.9 HP/L
Power-to-Weight
0.08 HP/kg (12.89 kg/HP)
Theoretical Range
~271 km (168 mi)
Engine
Displacement124.0 ccm (7.57 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power11.4 HP (8.3 kW)) @ 8500 RPM
Torque9.4 Nm (1.0 kgf-m or 6.9 ft.lbs) @ 8500 RPM
Compression10.2:1
Bore x Stroke41.0 x 47.0 mm (1.6 x 1.9 inches)
Valves/Cylinder2
CoolingAir
Transmission
Gearbox5-speed
Final DriveChain (final drive)
Performance
Top Speed107.0 km/h (66.5 mph)
Fuel Consumption3.50 litres/100 km (28.6 km/l or 67.21 mpg)
Greenhouse Gases81.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Front Travel140 mm (5.5 inches)
Rear Travel100 mm (3.9 inches)
Wheelbase1495 mm (58.9 inches)
Wheels & Brakes
Rear Tyre130/90-15
Front BrakesSingle disc
Front Brake Ø282 mm (11.1 inches)
Rear BrakesExpanding brake
Rear Brake Ø130 mm (5.1 inches)
Dimensions & Weight
Weight incl.147.0 kg (324.1 pounds)
Seat Height685 mm (27.0 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.
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.