Engineered by Aprilia for the scooter motorcycle segment, the 2007 Aprilia Atlantic 250 features a 244 cc (14.9 cu in) liquid-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 21.2 HP (15.5 kW) at 8,500 rpm while maximum torque reaches 20.2 Nm (14.9 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 86.9 HP per liter and a 2,000 rpm working window between peak torque (6,500 rpm) and peak power (8,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
Rider ergonomics and chassis geometry center around a 1,470 mm (57.9 in) wheelbase engineered for balanced agility and highway composure. The 8.5-liter (2.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Aprilia archive, this model family spans 4 indexed model years from 2005 to 2008, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
86.9 HP/L
Power Band Window
6,500–8,500 rpm
Engine
Displacement244.0 ccm (14.89 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power21.2 HP (15.5 kW)) @ 8500 RPM
Torque20.2 Nm (2.1 kgf-m or 14.9 ft.lbs) @ 6500 RPM
Compression11.5:1
Bore x Stroke72.0 x 60.0 mm (2.8 x 2.4 inches)
Valves/Cylinder4
Fuel SystemInjection. Electronic fuel injection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionElectronic CDI with automatic advance
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
ClutchAutomatic centrifugal dry clutch
Chassis
Frame TypeHigh-tensile double-cradle tubular lattice with high flexional and torsional rigidity
Front Suspension35 mm hydraulic fork.
Front Travel90 mm (3.5 inches)
Rear SuspensionEngine assembly acting as swingarm. Double chamber hydraulic shock absorber with 5 positions for spring preload.
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.
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.
