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Aprilia Tuono V4 - 2021 Specifications and Reviews

2021
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General information

CategoryNaked bike
Year2021
ModelAprilia Tuono V4

Engine and Transmission Specifications

Exhaust system4 into 2 into 1 layout, single oxygen sensor, lateral single silencer with ECU-controlled bypass valve and integrated trivalent catalytic converter (Euro 3)
Emission detailsEuro 4
Greenhouse gases178.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption7.71 litres/100 km (13.0 km/l or 30.51 mpg)
DrivelineStraight cut gears and integrated flexible coupling, drive ratio: 73/44 primary drive. Chain 42/16 final drive.
ClutchMultiplate wet clutch with mechanical slipper system.
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemWet sump lubrication system with oil radiator and two oil pumps (lubrication and cooling)
IgnitionMagneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and “stick-coil” type coils
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
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).
Valves per Cylinder4
Bore x Stroke81.0 x 52.3 mm (3.2 x 2.1 inches)
Compression13.6:1
Torque121.0 Nm (12.3 kgf-m or 89.2 ft.lbs) @ 9000 Revolutions">RPM
Power175.0 Horsepower">HP (127.7 Kilowatt">kW)) @ 11000 Revolutions">RPM
Engine detailsLongitudinal 65° V-4
Engine typeV4, four-stroke
Capacity:1077.0 ccm (65.72 cubic inches)

Brakes, suspension, Frame and wheels

WheelsCast aluminium wheels with 3 split spoke design.
Rear brakesSingle disc. ABS. Brembo floating calliper.
Diameter330 mm (13.0 inches)
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.
Rear tire190/55-ZR17
Front tire120/70-ZR17
Rear wheel travel130 mm (5.1 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.
Front wheel travel117 mm (4.6 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.
Trail100 mm (3.9 inches)
Rake (fork angle)27.0°
Frame typeAluminium dual beam chassis with cast and pressed sheet elements. (Sachs steering damper on APRC version)
 
 

Physical measures and capacities

Reserve fuel capacity4.00 litres (1.06 US gallons)
Fuel capacity18.50 litres (4.89 US gallons)
Wheelbase1450 mm (57.1 inches)
Ground clearance125 mm (4.9 inches)
Overall width810 mm (31.9 inches)
Overall length2070 mm (81.5 inches)
Overall height1090 mm (42.9 inches)
Seat height825 mm (32.5 inches) If adjustable, lowest setting.
Power/weight ratio0.9459 HP/kg
Weight incl. oil, gas, etc209.0 kg (460.8 pounds)
Dry weight185.0 kg (407.9 pounds)

Other specs

CommentsAPRC 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
ElectricalFlywheel mounted 420W alternator with rare earth magnets.
InstrumentsAnalogue/digital
StarterElectric
Color optionsTarmac Grey, Glacier White

Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 Aprilia Tuono V4 motorcycle is a powerhouse on the road, with its 1077cc V4 engine delivering impressive performance and thrilling acceleration. The bike's advanced electronics, including 6-axis IMU, traction control, and wheelie control, ensure a smooth and safe ride, while the impressive Brembo brake system provides unparalleled stopping power. With its aggressive styling and top-tier components, the Aprilia Tuono V4 is a true sports machine that will appeal to both experienced riders and adrenaline junkies looking for an exhilarating ride. Overall, the 2021 Aprilia Tuono V4 motorcycle is a top contender in the sportbike category, offering exceptional performance and cutting-edge technology. Its powerful engine, advanced electronics, and high-quality components make it a standout choice for riders who crave speed and precision. Whether you're hitting the track or taking on your favorite twisty roads, the Tuono V4's impeccable handling and stunning design make it a standout option in the competitive sportbike market.
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