The
road-going version of the 2009 Aprilia RSV4 benefits from the
technical and engineering lessons that Aprilia Racing has accumulated
over two decades of MotoGP racing.
The Aprilia RSV4 Factory is propelled by the most powerful engine
ever developed by Aprilia, a 65° V-four unit based on an architecture
that is unique in the world of supersport motorcycles. The new
engine uses multi-mapping ride-by-wire technology which offers
virtually infinite opportunities for power delivery and traction
control (present as standard on the racing
version Aprilia
RSV4).
The choice of a narrow V engine layout in the Aprilia RSV4 has
led to the development of an incredibly slim engine. This in
turn has permitted weight to be centralized and chassis performance
dramatically improved (thanks to a short wheelbase and long
swingarm). The narrow V-four configuration permits a longer
stroke to be used, with clear benefits in terms of improved
engine breathing.
The monobloc cylinder block of the Aprilia RSV4 features integrated
liners for maximum rigidity and consistent efficiency. The air
intake trumpets are variable in length. Each bank of cylinders
has a servomotor dedicated exclusively to the operation of their
two throttle bodies. The aperture of the four butterfly valves,
and therefore the volume of air inducted, can therefore be controlled
independently. This solution opens up new horizons in electronic
engine and power management, resulting in truly advanced integral
traction control. A cassette type gearbox and a slipper clutch
reveal the racing origins of the RSV4's drivetrain.
The 2009 Aprilia RSV4 was designed and developed with competition
in mind, and naturally offers all the adjustments normally found
on racing machines. In particular, the RSV4 stands out for its
complete range of chassis adjustments. The variable geometry
frame of the Aprilia RSV4 not only allows riders to change parameters
like headstock angle (thanks to interchangeable steering bushings),
but even allows for adjusting the swingarm and engine position.
Racing technology has been used for all aspects of construction.
The RSV4's aluminium frame and swingarm are constructed from
a clever mix of thick-walled parts and variable section sheet.
Chassis components of the Aprilia RSV4 include Öhlins forks,
rear monoshock and steering damper, and Brembo monobloc brake
calipers and forged aluminium wheels.
The styling of the 2009 Aprilia RSV4 has followed the same approach
as the rest of the design. The RSV4’s racing pedigree is clearly
visible, and the fairing has been developed in the wind tunnel
for optimum aerodynamic performance. The visible frame and engine
are designed to appear like bulging muscles protruding beyond
the fairing.
The triple headlight cluster of the Aprilia RSV4 is designed
to be instantly recognizable and unique from the very first
glance. The lightweight tail section is raked upwards to emphasize
the deeply sporting nature of the Aprilia RSV4.
Related external links:
Aprilia
RSV4 Official website
Similar and related vehicles:
2007 : Aprilia Shiver 750
2007 : Aprilia Mana 850
2005 : Aprilia RS50
2005 : Aprilia RS125
1994 - 2004 : Aprilia RS250
1998 - 2004 : Aprilia RSV Mille
2005 : Aprilia RSV-R
2005 : Aprilia RSV
Tuono Factory
2006 : Aprilia Tuono 1000
R
2005 : Aprilia RST1000
Futura
2005 : Aprilia SL1000 Falco
2006 : Aprilia 650 Pegaso
Trail
2005 : Aprilia 650
Pegaso Strada
2005 : Aprilia Caponord
2001 : Aprilia Blue Marlin
1995 : Aprilia Moto 6.5
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