At the heart of the 2019 Italjet Dragster 125 scooter motorcycle, Italjet pairs a 125 cc (7.6 cu in) liquid-cooled single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 14.9 HP (10.9 kW) at 10,000 rpm while maximum torque reaches 12.5 Nm (9.2 lb-ft) at 7,750 rpm, transferring power to the rear wheel through a automatic gearbox. With a specific output of 119.2 HP per liter and a 2,250 rpm working window between peak torque (7,750 rpm) and peak power (10,000 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 Dragster 125 measures 108 kg (238 lbs) dry, translating to a power-to-weight ratio of 0.14 HP/kg (7.25 kg per horsepower). Rider ergonomics and chassis geometry center around a 770 mm (30.3 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,335 mm (52.6 in) wheelbase engineered for quick, flickable steering geometry.
Within MotoLibrary's Italjet archive, this model family spans 5 indexed model years from 2008 to 2024, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
119.2 HP/L
Power-to-Weight
0.14 HP/kg (7.25 kg/HP)
Power Band Window
7,750–10,000 rpm
Standover Height
770 mm (30.3 in)
Engine
Displacement125.0 ccm (7.63 cubic inches)
Engine TypeSingle cylinder, two-stroke
Power14.9 HP (10.9 kW)) @ 10000 RPM
Torque12.5 Nm (1.3 kgf-m or 9.2 ft.lbs) @ 7750 RPM
Bore x Stroke58.0 x 47.0 mm (2.3 x 1.9 inches)
IgnitionCDI
LubricationSeparate mixer
CoolingLiquid
Transmission
GearboxAutomatic
ClutchCentrifugal-automatic
Performance
ExhaustSports single exhaust system equipped with a choice of catalytic or non- catalytic exhaust.
Chassis
Frame TypeBuilt with tubular grid structure, to increase rigidity, bending and torsion strength (improving handling and safety)
Front SuspensionS.I.S. with single hydropneumatic shock absorber with adjustable spring
Rear SuspensionSingle hydropneumatic shock absorber with adjustable spring
Wheelbase1335 mm (52.6 inches)
Wheels & Brakes
Front Tyre120/70-12
Rear Tyre150/70-13
Front BrakesSingle disc
Front Brake Ø175 mm (6.9 inches)
Rear BrakesSingle disc
Rear Brake Ø240 mm (9.4 inches)
Dimensions & Weight
Dry Weight108.0 kg (238.1 pounds)
Power/Weight0.1380 HP/kg
Seat Height770 mm (30.3 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.
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.
