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Mitsubishi Motors have premiered
the Mitsubishi Concept-RA to the
world at the 2008 North American
International Auto Show (NAIAS
or the Detroit Motor Show).
Mitsubishi Concept-RA fuses a
passion for dynamic, exciting
driving with a heightened
sensitivity for the environment
thanks to clean, efficient high
performance diesel power.
Mitsubishi Concept-RA shows that
thrilling performance and
environmental responsibility
need not be mutually exclusive
concepts. This coupe concept
features the S-AWC vehicle
dynamics control system
driveline and the Twin Clutch
SST (Sports Shift Transmission)
used in the all-new Lancer
Evolution X, and is powered by a
new high-output, high-efficiency
clean diesel engine.
Mitsubishi’s Concept-RA is
powered by a new
high-efficiency, low-emissions
2.2-litre 4-cylinder DOHC
16-valve turbo diesel engine
with MIVEC continuously variable
valve lift and timing control.
With piezoelectric injector
common-rail direct fuel
injection that allows a lower
compression ratio and with a VD
(Variable Diffuser)/VG (Variable
Geometry) turbocharger, the
clean diesel unit delivers a
maximum output of 204 PS and
maximum torque of 420 Nm.
For compliance with U.S.
emissions standards, the engine
relies on a new catalytic
converter system that brings
together diesel oxidation
catalyst, NOx trap catalyst and
diesel particulate filter
technologies.
For improved crashworthiness and
to reduce vehicle weight
Mitsubishi’s Concept-RA features
a new body structure using an
aluminium space frame made from
extruded aluminium sections and
die-cast aluminium members, as
well as engine bonnet, bumpers
and other outer panels made from
high impact-resistance and
easily recyclable plastic resin.
Developed as an "MMC technology
showcase", the design uses
stylish sport coupe proportions
wrapped in dynamic flowing lines
that give powerful and eloquent
expression to the car's advanced
technological features. Muscular
wheel arches housing 21-inch
wheels give graphic expression
to the powerful drive torque and
stopping power that Mitsubishi's
S-AWC vehicle dynamics control
system transmits so effectively
to the road surface, while an
exposed engine cover highlights
the presence of the car's new
powerful and clean diesel
engine. |