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21st December 2013, 16:45 #1
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Audi RS5 Technical Specifications
This is a full specifications of Audi RS5 DTM
CHASSIS
Name: Audi RS5 DTM
Construction: Directly connected to the carbon fibre monocoque is a roll cage of high-strength steel; CFRP crash elements on the side, front and rear
Materials: CFRP and other composites such as honeycombs
Length: 4650 mm (183 in) excluding rear wing, 5010 mm (197 in) including rear wing
Width: 1950 mm (77 in)
Height: 1150 mm (45 in) measured from identical reference plane
Track width: Max. 1950 mm
Wheelbase: 2,750 mm (108 in)
Minimum Weight: 1110 kg (2447 lbs) including driver
Fuel Capacity: 26.4 UK gallons (120 Litres; 32 US gallons)
Steering: Manual, rack and pinion
ENGINE
Type: Naturally-aspirated, four-valves-per-cylinder
Designations: Audi
Displacement: Max. 4,000 cc (4.0 L; 244 inch3)
Cylinders: Maximum of eight
Camshafts: Maximum of two
Crankshaft: One-piece
Valves: 32-valve, two inlet, two exhaust (mechanically-operated, only. Variable valve timing not permitted)
RPM: 9,000 maximum
V Angle: 90°
Bore: 95 mm diameter maximum
Stroke: Unsupplied
Compression ratio: 13:1
Ignition: Abt Sportsline/Audi CDI
Exhausts: Remus three-way catalytic converter
Fuel injectors: Electronic
Spark plugs: One per cylinder
Banned Engine Materials: Alloys containing more than 3 percent/weight beryllium, iridium or rhenium, metal matrix composites, magnesium-based alloys, inter-metallic materials
Power output: Approx. 500 hp (373 kW)
Torque: 300 lb-ft (approx.)
Fuel pump: Supplied by Audi
Fuel: Aral Ultimate 102 RON
Fuel Mileage: 2.5 mpg approx.
Lubricants: Castrol dry sump
CLUTCH
Type: CFRP clutch
Vendor: Sandtler
Max plates: Four
TRANSMISSION
Type: Sequential manual
Manufacturer: Hewland
Number of Gears: Six
Shifting Actuation: Paddle
Differential: Adjustable multi-plate limited-slip differential
Drivetrain: Rear-wheel drive
Drive shafts: Constant-velocity tripod slip-joint shafts
SUSPENSION
Type: Independent suspension front and rear, doublewishbone suspension, pushrod system with spring-damper unit, adjustable gas pressure dampers
Damper Vendors: Eibach Springs
AERODYNAMICS
Type: Ground effects underbody used in conjunction with front and rear wings
Rear Wing Assembly: Mono-wing with laminated gurney. Inclination adjustable from 0 to 20°. Special diffusors, front and rear. Underfloor with 30 mm high skid block. Two permissible areas for flaps at the vehicle’s front end
Wickers: 1 in maximum height
Downforce: 5,482 lb (2,486 kg) at 160 mph (approx.)
Drag: 2,382 lb (1080 kg) at 160 mph (approx.)
Strakes: One per tunnel
BRAKES
Type: Hydraulic dual-circuit braking system, light alloy brake callipers, ventilated carbon fibre brake discs front and rear, brake force distribution continually variable by the driver
Supplier: AP Racing
Front/Rear Calipers: Monoblock light metal brake calipers
Caliper Weight: 2.08 kg (4.59 lb) each
Front/Rear Brake Disc Dimensions: 328 mm dia./12.9 in dia., 30 mm thickness/1.18 in thickness (minimum thickness: 19 mm/.75 in)
Carbon Brake Pad Thickness: 24 mm (1 in)
Carbon Pad Weight: 270 g (0.6 lbs) each
Maximum Disc Operating Temperature: 900 °C (1,652 °F)
ELECTRONICS
ECU Vendor: Bosch
ECU Model Number: Motronic MS 5.1
Dash, Data Logging System and Car Wiring Loom Vendor: Bosch
Engine Loom: Vendor chosen by each manufacturer
Drive-by-Wire System: Vendor chosen by each manufacturer
Hand Clutch Vendor: Sandtler
WHEELS
Type: Single lug
Vendors: OZ Racing
Front Dimensions: 12 in wide x 18 in diameter
Rear Dimensions: 13 in wide x 18 in diameter
TIRES
Type: Dry Slick and Rain Treaded
Supplier: Hankook Ventus
Front Tire Dimensions: 300/680 – 18
Rear Dimensions: 320/710 – 18
SAFETY
Seat belt: 6-point seat belt
Suppliers: Sabelt
HANS device: Yes
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