2021 Aprilia Tuono V4 1100 Factory

Make Model	Aprilia Tuono V4 1100
Year	2021
Engine	Four stroke, longitudinal 65° V4 cylinder, DOHC, 4 valves per cylinder
Capacity	1077 cc / 65.7 cu in
Bore x Stroke	81 x 52.3 mm
Cooling System	Liquid cooled
Lubrication	Wet sump lubrication system with oil radiator and two oil pumps (lubrication and cooling)
Emission	Euro 5
Induction	Airbox with front dynamic air intakes. 4 Marelli 48-mm throttle bodies with 8 injectors and Ride-by-Wire engine management.
Electronics	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)
Ignition	Magneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and "stick-coil"-type coils
Alternator	Flywheel mounted 450 W alternator with rare earth magnets
Starting	Electric
Max Power	129 kW / 175 hp @ 11350 rpm
Max Torque	121 Nm / 12.2 kgf-m / 88.5 lb-ft @ 9000 rpm
Clutch	Multiplate wet clutch with mechanical slipper system
Transmission	6 Speed gearbox with Aprilia Quick Shift (AQS)
Traction Management	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
Final Drive	Chain: 42/15
Frame	Aluminium dual beam chassis with pressed and cast sheet elements. Adjustment for headstock position and rake, engine height, swingarm pin height.
Front Suspension	43mm Öhlins NIX front fork. Smart EC 2.0 electronic management.
Front Wheel Travel	120 mm / 4.7 in
Rear Suspension	Inverted truss aluminium rear arm, Öhlins TTX single shock absorber with piggy-back. Smart EC 2.0 electronic management.
Rear Wheel Travel	130 mm / 5.1 in
Front Brakes	2x 330 mm, Brembo M50 monobloc radial caliper with 4 pistons. Radial brake pump with metal braided hose
Rear Brakes	Single 220 mm disc, Brembo floating 2 piston calliper. Pump with integrated tank and metal braided hose
ABS	ABS Bosch cornering, settable, with RLM strategy (Rear wheel Lift-up Mitigation)
Wheels	Cast alloy
Front Rim	3.50 x 17"
Rear Rim	6.00 x 17"
Front Tyre	120/70 ZR 17 Radial tubeless
Rear Tyre	200/55 ZR 17 Radial tubeless
Rake	24.8°
Trail	99.9 mm / 3.9 in
Dimensions	Length 2070 mm / 81.5 in Width 810 mm / 31.8 in
Wheelbase	1452.4 mm / 57.2 in
Seat Height	837 mm / 32.9 in
Wet Weight	209 kg / 460.7 lbs
Fuel Capacity	17.9 Litres / 4.7 US gal
Reserve	4 Litres / 1.1 US gal

Press release issued By Aprilia:

Aprilia Tuono V4 Receives Several Updates For 2021

THE HYPERNAKED PAR EXCELLENCE UNVEILED BY APRILIA PROFOUNDLY REVAMPED: NEW STYLE, WITH BUILT-IN WINGLETS, NEW AND EVEN MORE EVOLVED ELECTRONICS, NEW CHASSIS ARCHITECTURE WITH THE BRAND NEW MOTOGP-STYLE SWINGARM

IN THE NEW VERSION, THE INIMITABLE V4 ENGINE CONFIRMS THE 175 HP THAT HAVE ALWAYS LET IT DOMINATE IN THE CATEGORY

TWO VERSIONS: TUONO V4 HAS SOFTER ERGONOMICS, GAINS IN COMFORT AND IS PROPOSED AS AN ULTRA FAST STREET BIKE, READY FOR LONG ROUTES

TUONO V4 FACTORY CONFIRMS ITS STATUS AS THE DEFINITIVE HYPERNAKED, A RACING INSTRUMENT PERFECTLY TUNED TO DOMINATE ON THE TRACK TOO

Aprilia Tuono V4 is the point of reference in the Hypernaked category in terms of effectiveness and feeling, whether in street sport riding or extreme track riding.

Tuono V4 now reaches never before seen performance and sophistication levels, thanks to Aprilia’s know-how gained over years of top-level competition and thanks to the experience of those who simply invented the Hypernaked category, starting from a superbike and creating one of the most adrenaline-charged bikes of any era, super fun on the road and unbeatable on the track.

The first big change for the new Tuono V4 family, consists in the new and clear characterisation of the two models in the range.

Tuono V4 (available in the Tarmac Grey and Glacier White colour schemes) adopts the characteristics of a street sport bike which also looks at longer routes. The comfort provided by the raised handlebar and the more protective top fairing is new and improved. The passenger is no longer a barely-tolerated guest and now benefits from an ample and comfortable portion of saddle and lower footpegs. Tuono V4 turns its thoughts to new horizons to reach quickly, so the available accessories include a pair of dedicated, asymmetrical panniers.

Tuono V4 Factory (in the Aprilia Black colour scheme) in its nature as an adrenaline producing machine confirms those strong sensations and pure, unadulterated fun. It is dedicated to an extremely demanding public and boasts exclusive components that include the Öhlins Smart EC 2.0 semi-active suspension system as standard equipment.

The style of the Tuono V4 is entirely new and inspired by the one introduced by RS 660, from which it inherits the innovative concept of the double fairing, featuring the aerodynamic appendix function.

As in the tradition of the Tuono V4, the design is characterised by reduced surfaces and the typical top fairing that houses the new triple LED headlight unit with DRL lights featuring the “bending lights” function. Being closely derived from the RSV4, the Tuono V4 also benefits from the new and refined ergonomics of the Aprilia superbike that provides more space for a better on-board fit for the rider, thanks to the new shape of the fuel tank and tail fairing.

The electrical controls are more functional and intuitive, and the new colour TFT instrumentation is larger and more complete. Thanks to the more powerful calculating power of the new Marelli 11MP ECU and the new, six-axis inertial platform, electronic management using the full Ride-by-Wire throttle has improved and the APRC operating logic has also been refined.

The exclusive Aprilia electronic controls suite, which has always been the best in the world in terms of effectiveness and technical sophistication, is now even more enhanced with the introduction of the adjustable engine brake control. There are now six Riding Modes, three for the track (including two customisable) and three for the road (including one customisable): the rider just needs to choose the Riding Mode that best interprets his or her riding needs to automatically obtain the best settings in terms of Traction Control, Wheelie Control, engine brake, ABS and the other managed parameters.

The chassis architecture, already recognised as the point of reference in terms of effectiveness and feeling, evolves significantly thanks to the arrival of a new and lighter aluminium swingarm with lower reinforcement brace. The new swingarm therefore adopts a geometry that has already been seen on the Aprilia bikes that dominated World SBK, then developed for MotoGP. The new component is designed to lower the masses and increase the stability of the rear end in acceleration.

The Tuono V4 is still the only sport naked powered by a 65° V4 engine with unique characteristics. The 1,077 cc V4 from Veneto remains unchanged in terms of its already outstanding performance. Its 175 HP and 121 Nm of torque mean that it dominates the Hypernaked category, even when faced with competitors with more pure power, thanks to the extraordinary balance that the exuberant V4 creates with a chassis architecture and electronics package that have been perfectly tuned like no other vehicle in this category. Even with the Euro 5 emissions approval and a new exhaust system, the sound and character that the public and critics love so much about the V4 are confirmed.