In an effort to
promote the 2019 RDX, Acura will enter a modified model in the Pikes Peak
International Hill Climb on June 24th. The crossover will compete in the
Exhibition Class and be driven by Jordan Guitar who is a member of the
company’s North American chassis development group.
The RDX has a “lightly modified” powertrain that
features a 2.0-liter four-cylinder engine which has been equipped with a larger
turbocharger. The model also has a ten-speed automatic transmission and a Super
Handling All‐Wheel Drive system. The setup closely echoes the standard RDX but
engineers also installed a “48-volt micro hybrid” system, an electric
supercharger and a larger intercooler.
Thanks to these modifications, the Pikes Peak RDX
develops 350 hp and 447 Nm of torque. For
comparison, the standard model is rated at 272 hp and 379 Nm of torque.
Besides the upgraded powertrain, the RDX features a
stripped out interior to reduce weight. The crossover also has an optimized
all-wheel drive system, a race-tuned suspension and 19-inch forged wheels with
Pirelli racing tires. Lastly, the RDX has been outfitted with Brembo front
brake calipers and racing pads.
The RDX isn’t the only vehicle Acura is bringing to
Pikes Peak as Nick Robinson will drive a TLX A-Spec in the Exhibition Class.
The model features aerodynamic improvements, a revised suspension, a
limited-slip differential and a turbocharged 3.5-liter V6 engine that develops
500 hp.
Acura’s NSX will also be racing for the summit with
James Robinson behind the wheel. The Time Attack 1 NSX set the overall hybrid
record last year and this year the car is lighter and features larger
turbochargers. The NSX’s aerodynamics package has also been changed as there’s
a larger rear wing and a bigger front splitter.
Last but not least, RealTime Racing will compete in
a TLX GT race car. The model features a twin-turbo V6 engine, revised
transmission gearing and a suspension which has been designed specifically for
hill climbs.
