Engineered by Aprilia for the scooter motorcycle segment, the 2006 Aprilia Sportcity 125 relies on a 124 cc (7.6 cu in) liquid-cooled single cylinder, four-stroke powerplant. In factory specification, maximum torque reaches 11 Nm (8.1 lb-ft) at 8,250 rpm, transferring power to the rear wheel through belt final drive. Internal engine geometry specifies a bore and stroke of 57.0 x 48.6 mm (2.2 x 1.9 inches) with a 12.5:1 compression ratio.
Rider ergonomics and chassis geometry center around a 1,365 mm (53.7 in) wheelbase engineered for quick, flickable steering geometry. The 9-liter (2.4 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Aprilia archive, this model family spans 5 indexed model years from 2005 to 2013, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Engine
Displacement124.0 ccm (7.57 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Torque11.0 Nm (1.1 kgf-m or 8.1 ft.lbs) @ 8250 RPM
Compression12.5:1
Bore x Stroke57.0 x 48.6 mm (2.2 x 1.9 inches)
Fuel SystemCarburettor. Tei Kei 4UC
IgnitionCDI electronic ignition with automatic advance
LubricationWet sump. Forced circulation with mechanical pump
CoolingLiquid
Transmission
Final DriveBelt (final drive)
ClutchAutomatic centrifugal dry clutch
Chassis
Front Suspension35 mm hydraulic fork. Wheel travel 100 mm
Rear SuspensionEngine unit acting as swinging arm. Double hydraulic shock absorber with 4 spring preload settings. Wheel travel 80 mm
Wheelbase1365 mm (53.7 inches)
Wheels & Brakes
Front Tyre120/70-15
Rear Tyre120/70-15
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Fuel Capacity9.00 litres (2.38 US gallons)
Reserve Fuel2.00 litres (0.53 US gallons)
Other
StarterElectric
Color OptionsBianco Cambridge, Grigio Titanic, Nero Darkness, Silver Mirror
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.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
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.
