Engineered by Aprilia for the sport touring motorcycle segment, the 2025 Aprilia Tuono V4 utilizes a 1077 cc (65.7 cu in) liquid-cooled v4, four-stroke layout. In factory specification, peak output is rated at 175 HP (127.7 kW) at 11,350 rpm while maximum torque reaches 121 Nm (89.2 lb-ft) at 9,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 162.5 HP per liter and a 2,350 rpm working window between peak torque (9,000 rpm) and peak power (11,350 rpm), the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.
On the scales, the Tuono V4 measures 209 kg (461 lbs) wet (curb), translating to a power-to-weight ratio of 0.84 HP/kg (1.19 kg per horsepower). Rider ergonomics and chassis geometry center around a 825 mm (32.5 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,452 mm (57.2 in) wheelbase engineered for balanced agility and highway composure. The 17.9-liter (4.7 US gal) fuel tank paired with a rated consumption of 7.2 L/100 km provides an estimated theoretical range of roughly 249 km (155 miles) between fill-ups.
Within MotoLibrary's Aprilia archive, this model family spans 5 indexed model years from 2021 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
162.5 HP/L
Power-to-Weight
0.84 HP/kg (1.19 kg/HP)
Power Band Window
9,000–11,350 rpm
Theoretical Range
~249 km (155 mi)
Engine
Displacement1077.0 ccm (65.72 cubic inches)
Engine TypeV4, four-stroke
Engine DetailsLongitudinal 65° V-4
Power175.0 HP (127.7 kW)) @ 11350 RPM
Torque121.0 Nm (12.3 kgf-m or 89.2 ft.lbs) @ 9000 RPM
Compression13.6:1
Bore x Stroke81.0 x 52.3 mm (3.2 x 2.1 inches)
Valves/Cylinder4
Fuel SystemInjection. Airbox with front dynamic air intake. 4 Marelli 48 mm throttle bodies with 8 injectors and Ride-by-wire.
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
LubricationWet sump lubrication system with oil radiator and two oil pumps (lubrication and cooling)
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchMultiplate wet clutch with mechanical slipper system.
DrivelineStraight cut gears and integrated flexible coupling, drive ratio: 73/44 primary drive. Chain 42/16 final drive.
Performance
Fuel Consumption7.20 litres/100 km (13.9 km/l or 32.67 mpg)
Greenhouse Gases167.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission DetailsEuro 5
Exhaust4 into 2 into 1 layout, single oxygen sensor, lateral single silencer with ECU-controlled bypass valve and integrated trivalent catalytic converter (Euro 3)
Chassis
Frame TypeAluminium dual beam chassis with cast and pressed sheet elements. (Sachs steering damper on APRC version)
Rake24.8°
Trail100 mm (3.9 inches)
Front SuspensionSachs fork. 43 mm, fully adjustable
Front Travel120 mm (4.7 inches)
Rear SuspensionSachs fully adjustable single shock absorber
Rear Travel129 mm (5.1 inches)
Wheelbase1452 mm (57.2 inches)
Ground Clearance125 mm (4.9 inches)
Wheels & Brakes
Front Tyre120/70-ZR17
Rear Tyre190/55-ZR17
Front BrakesDouble disc. ABS. Brembo M50 monobloc radial caliper with 4 pistons,30 mm. Radial brake pump with metal braided hose
Front Brake Ø330 mm (13.0 inches)
Rear BrakesSingle disc. ABS. Brembo caliper 2 pistons, 32 mm. Pump with integrated tank and metal braided hose.
Rear Brake Ø220 mm (8.7 inches)
WheelsCast aluminium wheels with 3 split spoke design.
Dimensions & Weight
Dry Weight185.0 kg (407.9 pounds)
Weight incl.209.0 kg (460.8 pounds)
Power/Weight0.9459 HP/kg
Seat Height825 mm (32.5 inches) If adjustable, lowest setting.
Overall Height1090 mm (42.9 inches)
Overall Length2070 mm (81.5 inches)
Overall Width810 mm (31.9 inches)
Fuel Capacity17.90 litres (4.73 US gallons)
Reserve Fuel4.00 litres (1.06 US gallons)
Other
StarterElectric
Color OptionsTarmac Grey, Torque Red
InstrumentsDigital
Notes
6 axis inertial platform, APRC suite (Aprilia Performance Ride Control) with Engine maps (AEM), Engine brake management (AEB), Traction control (ATC), Wheelie control (AWC), Launch control (ALC), Cruise control (ACC), Pit limiter (APT). 6 riding modes (3 Road, 3 Track). Windscreen.
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.
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.
