2023 Aprilia SR 160 Technical Analysis & Specification Breakdown
At the heart of the 2023 Aprilia SR 160 scooter motorcycle, Aprilia features a 160 cc (9.8 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 11 HP (8 kW) at 7,600 rpm while maximum torque reaches 11.6 Nm (8.6 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 68.8 HP per liter and a 1,600 rpm working window between peak torque (6,000 rpm) and peak power (7,600 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the SR 160 measures 122 kg (269 lbs) wet (curb), translating to a power-to-weight ratio of 0.09 HP/kg (11.09 kg per horsepower). Rider ergonomics and chassis geometry center around a 780 mm (30.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,365 mm (53.7 in) wheelbase engineered for quick, flickable steering geometry. The 6-liter (1.6 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 90 km/h (56 mph).
Within MotoLibrary's Aprilia archive, this model family spans 4 indexed model years from 2021 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
68.8 HP/L
Power-to-Weight
0.09 HP/kg (11.09 kg/HP)
Power Band Window
6,000–7,600 rpm
Standover Height
780 mm (30.7 in)
Engine
Displacement160.0 ccm (9.76 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power11.0 HP (8.0 kW)) @ 7600 RPM
Torque11.6 Nm (1.2 kgf-m or 8.6 ft.lbs) @ 6000 RPM
Compression8.8:1
Bore x Stroke58.0 x 60.6 mm (2.3 x 2.4 inches)
Valves/Cylinder3
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
ClutchDry centrifugal
Performance
Top Speed90.0 km/h (55.9 mph)
Emission DetailsBS VI compliant
Chassis
Frame TypeTubular with open single cradle
Front SuspensionTelescopic fork, 30mm
Rear SuspensionMonoshock, adjustable
Wheelbase1365 mm (53.7 inches)
Ground Clearance155 mm (6.1 inches)
Wheels & Brakes
Front Tyre120/70-14
Rear Tyre120/70-14
Front BrakesSingle disc. ABS
Front Brake Ø220 mm (8.7 inches)
Rear BrakesExpanding brake (drum brake). ABS
Rear Brake Ø140 mm (5.5 inches)
WheelsAlloy
Dimensions & Weight
Weight incl.122.0 kg (269.0 pounds)
Seat Height780 mm (30.7 inches) If adjustable, lowest setting.
Overall Height1166 mm (45.9 inches)
Overall Length1985 mm (78.1 inches)
Overall Width806 mm (31.7 inches)
Fuel Capacity6.00 litres (1.59 US gallons)
Reserve Fuel1.20 litres (0.32 US gallons)
Other
StarterElectric
Color OptionsBlack/red, white/red/black, blue/red, black/red, grey/red
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.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
