Liquid
cooled, four stroke, longitudinal
65° V four , DOHC, 4 valves per cylinder
Capacity
998,9
Bore x Stroke
78 x 52,3 mm
Compression Ratio
13.0:1
Induction
Airbox with front dynamic air intakes.
4 Weber-Marelli 48-mm throttle bodies with 4 injectors
and latest generation Ride-by-Wire engine
management.
Choice of three different engine maps selectable by the rider with bike in
motion: T (Track), S (Sport), R (Road)
Ignition /
Starting
Magneti Marelli digital electronic ignition
system integrated in engine control system, with one spark plug per cylinder
and "stick-coil" type coils Electric. / electric
Exhaust
4 into 2 into 1 layout, single oxygen sensor,
lateral single silencer with engine management system controlled butterfly
valve and integrated trivalent catalytic converter (already meets future
Euro4 regulations)
Clutch
Multiplate wet clutch with mechanical slipper
system
Aluminium dual beam chassis with pressed and
cast
sheet elements. Sachs steering damper.
Front Suspension
Sachs upside down front fork with 0 43 mm
stanchions. Low profile forged aluminium calliper mountings for radial
callipers. Completely adjustable spring preload and hydraulic compression
and rebound damping. 120mm wheel travel.
Rear Suspension
Double braced aluminium swingarm; mixed low
thickness and sheet casting technology. Sachs piggy back monoshock with
completely adjustable: spring preload and hydraulic compression and rebound
damping. APS progressive linkage. 130mm wheel travel.
Front Brakes
2x 320 mm floating stainless steel discs with
lightweight stainless steel rotor with 6 studs. Brembo radial callipers with
4 0 horizontally opposed 32 mm pistons. Sintered pads. Axial pump master
cylinder and metal braided brake hoses.
Rear Brakes
Single 220-mm diameter disc; Brembo floating
calliper with two 032 mm isolated pistons. Pump with integrated tank and
metal braided hose
FROM THE
BIKE WHICH DOMINATED THE WORLD SUPERBIKE CHAMPIONSHIP, APRILIA EXTRACTS THE
FIERCEST NAKED EVER SEEN.
V4
162 HP ENGINE, THE MOST ADVANCED CHASSIS TO ATTACK ANY PATH, APRC ELECTRONIC
MANAGEMENT TO CREATE A "CUSTOMISED" BIKE FOR
EVERY
RIDING SITUATION.
The
heart racing, soul stirring naked.
After
creating the best superbike of the new millennium, Aprilia
revolutionises the
supersports naked segment
with its astonishing new Tuono V4R.
A bike that goes
beyond the wildest dreams of even the most hardcore
enthusiasts - the rider who, given the chance,
would
use a race bike
just to go for a coffee.
For riders like these and for those
with power in their veins, Aprilia has created a motorcycle with the
indomitable spirit of the RSV4
in a feline body that is in its element when
accelerating and braking with unimaginable violence, that
eats up curves of any radius
and swallows straights whole.
Characterised by the brazen exhibition
of the
V4 65° engine
framed by the brushed aluminium elements of the dual
beam frame, the
Tuono V4 is a naked dressed with the bare necessities
to mount up and
instruct according to the rider's capabilities.
Adding yet another touch of
aggressiveness is the aerodynamic new top fairing tipped
with two polyelliptical headlights at the sharp end, which gives the bike the
unequivocally mean, daunting stare that you'd expect from a machine with
an incredible 162 horsepower.
Tuono V4R boasts power
never before installed on a naked, obtained by reconfiguring the
RSV4 Factory APRC SE four V cylinder.
The Tuono V4R inherits features from
the Special Edition including the new exhaust system with bypass
valve, which is
two kilos lighter than the system used on the RSV4 R, and
latest generation Ride by Wire throttle control. Differences from its
race track sibling are closer spacing between the three
first gear ratios
a maximum torque of 110 Nm on tap 1000 rpm
lower. The Tuono
V4R maintains the family feeling with the WSBK
double title champion's
tail fairing, saddle, tank and side panels,
one of the best
examples of made in Italy motorcycle design in the last decade for its
formal beauty and functionality ratio. The racer, because that is what anyone
who approaches a fireball like this one should be called, will be taming this
beast from a riding position tailored to create a
symbiotic relationship between the body and the bike, for
unparalleled feedback
through the three points of contact -
the saddle, footpegs and
handlebars.
Staying in the saddle and gripping the
biconical
handlebar, the rider comes into contact with the APRC
(Aprilia Performance Ride Control) joystick, the second generation
electronic dynamics control package developed by Aprilia to get as close as possible to the
physical limits of riding: State-of-the-art in bike dynamics performance controls,
a patented system which makes the winning Superbike
technology available to any biking enthusiast. All of this with absolutely simple and
intuitive management which allows the Tuono V4R to be customised every time the
rider gets on it, making it a truly "tailored" bike for each rider, the desired
performance and the riding conditions.
APRC
is based on an
automotive inertia sensor platform, with two
gyrometers and
two accelerometers allowing the ECU to determine the
dynamic state of the motorcycle and control engine torque
accordingly to
help the rider exploit the full performance
potential of the bike in all conditions.
The APRC package includes
ATC traction control
(Aprilia
Traction Control), with eight selectable levels,
which controls
sliding
when accelerating out of a curve in
relation to bank angle and throttle aperture, AWC (Aprilia Wheelie Control), which helps the rider control
extreme wheelying
by gradually bringing the front wheel back to the ground, and AQS
(Aprilia
Quick Shift), which
allows instantaneous upshifts without closing the throttle or using the clutch.
Completing the
suite of four functions is the most exhilarating of all: ALC
(Aprilia Launch Control).
Simultaneously pressing both buttons on the joystick on the left
hand handlebar arms the system, as confirmed by the specific message on the
display. From this moment on, all 162 horsepower of the beast from Noale are
ready to slingshot the Tuono V4R like a missile as soon as the rider
releases the clutch, unleashing the astonishing power onto the tarmac through
every available square millimetre of the 190/50 rear tyre.
For
every day street riding and for those who are not yet accustomed to the miracles
of the vehicle's dynamics software, Tuono V4R offers great satisfaction from a
biking hardware point of view.
In fact, the extraordinary new Aprilia naked is equipped with the
best components available on the market: Brembo
brake system with
radial callipers
and 320 mm floating discs at the front (220 mm at the rear),
aluminium wheels with an all-new design weighing 2 Kg
less than those on the
RSV4R,
Sachs
upside down front fork with 43 mm stanchions coated with
titanium nitride
for reduced friction, and Sachs shock absorber with separate
piggy back nitrogen canister featuring adjustable
spring preload, compression and rebound damping and length, to modify the setup
of the bike to suit different riding styles or for two-up use.
Review
Let’s cut to the chase. If you want the best
sounding, best handling, highest performing naked bike then head to an Aprilia
store, because the Tuono V4 APRC is it.
For the life of me I can’t work out how Aprilia got this bike through the noise
police to gain ADR compliance but thankfully due either to some bureaucrat’s
temporary deafness or a loophole for European bikes, it did. This is the best
sounding standard bike on the market. Fire it up of a morning and it makes the
hairs stand up on the back of your neck, not quite the blood curdling and almost
frightening cackle of an open-piped Desmosedici, but still raucous enough to
make you grin like an idiot and have evil thoughts.
Despite possessing a (claimed) 162hp (119Kw) at 11,000rpm and sounding like a
manic banshee, the Tuono V4 APRC is anything but frightening. It is actually
very easy to use and not at all threatening. Its light steering and smooth
throttle response makes the Aprilia a doddle to cruise around on.
Get up it and the Aprilia reveals a very serious side to its nature thanks to
its astonishing speed, excellent suspension and superb brakes. This is the naked
bike for track days, no doubt about it.
On the features front, the Tuono holds virtually all the aces. Eight-stage
traction control, wheelie control, launch control, slipper clutch, adaptive
quick-shifter (the harder you ride the quicker it shifts), three power modes,
fully-adjustable suspension, radial calipers, axial master cylinder, steering
damper… The electronic aids can all be switched off when the mood for silliness
strikes. The only things missing from the Tuono are ABS and electronically
adjustable suspension.
Where the Tuono does give away some ground to a lot of the opposition is in low
down grunt, where a fewer number of cylinders or much larger capacity is always
going to win the day. That is all forgiven once the revs rise, of course, but
still worth noting for those that prefer to lug engines around at low rpm,
rather than shuffle through the slick gearbox and rev a wailing V-4 motor hard.
In spite of its tiny appearance the Tuono actually
proved quite comfortable for my 178cm frame and the seat surprisingly supple. I
don’t think a pillion would be keen on spending too much time on the back,
however, for the rider the accommodations are quite reasonable. The 840mm seat
height would seem quite tall but a slim profile makes putting a foot down at the
lights easy work.
In comparison to the donor RSV4 superbike the engine sits a little lower in a
new chassis and gives away around 18hp up top (longer intake runners to boost
torque, heavier flywheel, different cams) but gains some meaningful extra shove
in low and mid-range response which, combined with shorter gearing, makes the
Tuono spritelier at street speeds compared with its sibling. Slightly different
chassis geometry (rake relaxed by half a degree extending the wheelbase and
trail slightly) makes the Tuono a friendlier street mount and for anything but
track duty, the Tuono is by far a nicer motorcycle to live with than the
superbike. The first three gears are all shorter than its racetrack focussed
cousin which makes the stellar acceleration even more accessible.
The tiny performance loss given away at the extreme upper end of the performance
spectrum at the racetrack are well worth it, given the payback realised in the
real world. In actual fact, I suspect that for most the Tuono would also be the
better track mount with only very fast riders able to extract better performance
from the Superbike than they could manage on the easier-to-ride Tuono.
The only remotely challenging things about the Tuono come from a limited amount
of steering lock, which makes parking and low speed work somewhat of a chore,
and the constant battle in your head between Mr Evil and Mr Sensible. Seriously,
keeping your licence on the Tuono is going to be hard work.
This bike isn’t about touring though. Strapping luggage to the machine would be
a headache and highway work would eventually get tiring but then that’s not what
naked bikes are about, anyway. Still, if you are looking for a naked bike with a
healthy dose of touring practicality, the ability to take a pillion in relative
comfort and still remain fairly close to pretty much everything else on the road
in the speed stakes, BMW’s K1300R is still my top pick of the naked bike
category due to its added practicality with KTM's 990 SMT also a great option
with outrageous fun factor combined with comfort and luggage amenity. If
ultimate racetrack level sporting ability is your prime motivator the Aprilia
will towel those two and any other machine in this category with relative ease.
This really is an open class sportsbike without clothes in a fashion that no
other manufacturer has quite managed.
At $23,790 ride away, the Tuono V4 APRC is not cheap, but it is the benchmark
for naked bike performance and if that’s what you’re after, go and fire one up
at an Aprilia store, because if you are already leaning towards the Tuono, once
you hear that note I guarantee you will be riding out $23,790 poorer, but much
richer in many other ways.
There are few bikes with this outright level of performance that prove so easy
to use and that is the defining point for me which really makes the Tuono stand
out as a class act.
Specs – Aprilia Tuono V4 APRC
Engine – 999cc, liquid-cooled, v-four, 65-degree
Bore x Stroke – 78 x 52.3mm
Claimed Power - 162hp @ 11,000rpm
Claimed Torque - 110Nm @ 9000rpm
Transmission – Six speed, chain final drive, slipper clutch, quick-shifter
Seat Height – 840mm
Dry Weight – 179kg
L x W x H - 2060 x 800 x 1100mm
Trail - 107.5mm
Steering Angle - 25-degree
Fuel Capacity – 17 Litres
Average Consumption on test – 7 litres per 100km
Range – 240km
Warranty – Two years
Price – Expect to pay around $23,790 ride away
Verdict - ****½
Positives
+ Somehow combines insanity and friendliness in the one package
+ Sounds awesome
+ Accessible performance
Negatives
- Normal naked bike lack of wind protection and luggage problems
- Limited steering lock
- No ABS
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