At the heart of the 2021 Aprilia Tuono V4 1100 Rr 2021 Aprilia Tuono V4 1100 RR naked motorcycle, Aprilia Tuono V4 1100 Rr 2021 pairs a 1077 cc (65.7 cu in) liquid-cooled v4, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 175 HP (127.7 kW) at 11,000 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 2,000 rpm working window between peak torque (9,000 rpm) and peak power (11,000 rpm), the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.
On the scales, the Aprilia Tuono V4 1100 RR measures 185 kg (408 lbs) dry, translating to a power-to-weight ratio of 0.95 HP/kg (1.06 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 1,450 mm (57.1 in) wheelbase engineered for balanced agility and highway composure. The 18.5-liter (4.9 US gal) fuel tank paired with a rated consumption of 7.71 L/100 km provides an estimated theoretical range of roughly 240 km (149 miles) between fill-ups.
Specific Output
162.5 HP/L
Power-to-Weight
0.95 HP/kg (1.06 kg/HP)
Power Band Window
9,000–11,000 rpm
Theoretical Range
~240 km (149 mi)
Engine
Displacement1077.0 ccm (65.72 cubic inches)
Engine TypeV4, four-stroke
Power175.0 HP (127.7 kW)) @ 11000 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 intakes. 4 Weber-Marelli 48-mm throttle bodies with 4 injectors and latest generation Ride-by-Wire engine management that the rider can select on the fly: T (Track), S (Sport), R (Race).
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionMagneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and “stick-coil” type coils
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.
Performance
Fuel Consumption7.71 litres/100 km (13.0 km/l or 30.51 mpg)
Chassis
Frame TypeAluminium dual beam chassis with cast and pressed sheet elements. (Sachs steering damper on APRC version)
Trail100 mm (3.9 inches)
Front SuspensionSachs upside-down “one by one” fork, Ø 43 mm stanchions. Forged aluminium radial calliper mounting bracket. Completely adjustable spring preload and hydraulic compression and rebound damping.
Front Travel117 mm (4.6 inches)
Rear SuspensionDouble braced aluminium swingarm; mixed low thickness and sheet casting technology. Sachs monoshock with piggy-back, fully adjustable in: spring preload, hydraulics in compression and rebound. APS progressive linkages.
Rear Travel130 mm (5.1 inches)
Wheelbase1450 mm (57.1 inches)
Ground Clearance125 mm (4.9 inches)
Wheels & Brakes
Front Tyre120/70-ZR17
Rear Tyre190/55-ZR17
Front BrakesDouble disc. ABS. Floating stainless steel discs with lightweight stainless steel rotor with 6 studs. Brembo radial callipers with 4 diam. horizontally opposed 32 mm pistons. Sintered pads. Axial pump master cylinder and metal braided brake hoses.
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 Capacity18.50 litres (4.89 US gallons)
Other
StarterElectric
Color OptionsRosso Sachsenring red, Grigieo Magny-Cours grey
Notes
APRC System (Aprilia Performance Ride Control), which includes Traction
Control (ATC), Wheelie Control (AWC), Launch Control (ALC), cruise control (ACC) and speed limiter (APL), all of which can be configured and deactivated independently
Buying Checklist
Before You Compare This Bike
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.
