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The cCar

The 2012 car is based on its predecessor’s concept (see GFR11), but it has been refined in several ways. The main goal was to shave additional weight. However, the car needed to improve its reliability. Much of our time was spent improving the monocoque and the overall aerodynamics of the vehicle.

The drivetrain was also redesigned to enhance various driving aspects, including gear changes, power, and fuel efficiency.

New sensors will be tested and mounted to extract as much of the car’s potential as possible. We will be able to detect issues quicker and more precisely.

The GFR12c (combustion car) is manufactured at Oregon State University and will compete in both American and European competitions.


Weight

156kg with aerodynamic components

Frame

Full carbon monocoque with steel roll hoops

Engine

Honda CRF450X(~48HP) – single cylinder – 450ccm

Suspension

Front

Double unequal length A-Arm with pull rod actuated horizontally oriented spring-damper-system

Rear

Double unequal length A-Arm with push rod actuated spring-damper-system

Brakes

Front

Custom made brake rotor

Tilton 77 series master cylinder

Brembo P34G brake caliper

Rear

Custom made brake rotor

Tilton 77 series master cylinder

AP CP 4226 brake caliper

Drivetrain

Modified Drexler limited slip differential

Aerodynamics

Wings

Two element Joukowsky profiles with main plain and adjustable flaps

Undertray

Multi-piece undertray with Venturi stytle tunnel



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