Audi 200 C3 Quattro group A (1986)
gr.jpg
gb.jpg

Home » Rally Cars » Audi 200 C3 Quattro

audi_200_quattro_safari_rallye_09_872.jpg Source

See video

Specifications

Group/Class A/8 Homologation number: A5294, A5316
Years active 1987 Homologation start: 1/2/1986, 1/1/1987
Homologation end: 31/12/1992, 1/1/1996
Engine
Type KG, straight 5 cyl, 4 stroke, petrol engine located front longitudinal with 27.5o inclination to co-drivers side (LHD)
Capacity 2144.4 cc WRC: x 1.4 = 3002.2 cc
1988+: x 1.7 = 3645.5 cc
Bore x Stroke (mm) 79.5 x 86.4
Compression ratio 7.5:1 - 8.8:1
Output power - torgue 240 HP / 6000 rpm 33.6 kgm (330 Nm) / 4000 rpm
Main bearings forged steel crankshaft with 6 main bearings 58mm diameter, big end journals diameter 46mm connecting rod distance between centers 136mm, big end bearing tunnel diameter 49mm diameter, aluminium alloy piston with 41.5mm compression height, 134.7mm height
Materials block: GG cast iron 277.8mm height cylinderhead: reverse flow aluminium alloy with box shaped combustion chambers
Cams/valves 1 overhead camshaft (SOHC), belt driven 2 valves/cyl. - 10 valves total. 38.2mm inlet valve diameter, 33.3mm exhaust valve diameter. 0o angle between inlet valve and vertical, 0o angle between exhaust valve and vertical
Aspiration KKK K26 turbocharger (12 blades nickel alloy turbine 54.6/64.4mm in/out diameter, 12 blades aluminium compressor 43/66mm, 1987: 42/66, in/out diameter) with air/air intercooler, Bosch KA-jetronic multipoint mechanical/electronic fuel injection pressure: 0.6 bar
Ignition electronic, firing order 1-2-4-5-3
Cooling system jacketed watercooled with pump, radiator, 3 blades-350mm diameter fan and thermostat 8.1 lt
Lubrication system wet sump with 1 oil cooler 4.5 lt
Transmission
Type four wheel drive 5 or 6 speed manual gearbox
Gearbox ratios 1st: 3.600/1 (36/10)
2nd: 2.125/1 (34/16)
3rd: 1.360/1 (34/25)
4th: 0.967/1 (29/30)
5th: 0.730/1 (27/37)
R: 3.500/1 (42/12)		 1st: 3.500/1 (28/8)
2nd: 2.273/1 (25/11)
3rd: 1.706/1 (29/17)
4th: 1.318/1 (29/22)
5th: 1.040/1 (26/25)
6th: 0.889/1 (24/27)
R: 3.455/1 (38/11)		 1st: 3.000/1 (27/9)
2nd: 2.000/1 (24/12)
3rd: 1.500/1 (27/18)
4th: 1.174/1 (27/23)
5th: 0.962/1 (25/26)
R: 3.500/1 (42/10)		 1988: 1st: 3.000/1 (27/9)
2nd: 2.000/1 (24/12)
3rd: 1.500/1 (27/18)
4th: 1.174/1 (27/23)
5th: 1.040/1 (26/25)
R: 3.500/1 (42/10)		 1988: 1st: 3.111/1 (28/9)
2nd: 2.273/1 (25/11)
3rd: 1.706/1 (29/17)
4th: 1.318/1 (29/22)
5th: 1.040/1 (26/25)
R: 3.455/1 (38/11)
Diffrential ratio front and rear: 4.111/1 (37/9), 4.429/1 (31/7), 4.571/1 (32/7), 4.857/1 (34/7), 4.250/1 (34/8), 4.625/1 (37/8), 3.555/1 (32/9), 3.777/1 (34/9), 3.400/1 (34/10), 3.500/1 (35/10).
1987: 5.857/1 (41/7), 5.286/1 (37/7), 4.444/1 (40/9), 3.800/1 (38/10)		 output from gearbox hollow secondary shaft to open or locked 1:1 center differential with two outputs, 1st to hypoid spiral bevel gear, limited slip front differential homocentrically through secondary hollow shaft of gearbox, 2nd to hypoid spiral bevel gear, limited slip rear differential
Clutch dry, single disc, 240mm diameter
Chassis
Type steel monocoque Audi Typ 44 chassis version of VW C3 platform. 16kg AlZnMn1 aluminium (D40x3mm) roll-cage. 1987: 45kg 25CrMo4 steel (D40x2.3 and D40x1.5)mm roll cage. 4 door saloon steel bodyshell with steel/aluminium doors, steel front/rear bonnets, polypropylene front/rear bumpers.
1992: aluminium roll cages cancelled
Front suspension mc pherson strut with lower transverse arm and stabilizer 19/22/28mm diameter, coil spring, and telescopic gas shock absorbers
Rear suspension double unequal wishbones with lower "L" wishbone, upper small transverse arm, coil spring, telescopic gas shock absorbers and anti-roll bar 19/22/28mm diameter
Steering system rack and pinion with hydraulic power assistance 17.3/1, 16.7/1, 1987: 16.4/1, 14.5/1, 13.8/1, 13/1 ratio
Brakes Front ventilated discs 280mm diameter with 1 GG cast iron piston caliper 54mm diameter, 1987: 2 GG cast iron piston calipers 40.5/45mm diameter, rear solid discs 245mm disc diameter with 1 GG cast iron piston caliper 36mm diameter.
Front ventilated discs 330mm diameter with 4 Alcon aluminium piston calipers 44.4/(2x41.7+2x44.4)mm pairs diameter, rear ventilated discs 280mm diameter with 4 Alcon aluminium piston calipers 34.9mm diameter.
Front/rear ventilated discs 280/295/304mm diameter with 4 Girling aluminium piston calipers 2x33.9+2x43mm pairs diameter.
Front/rear ventilated discs 280/295mm diameter with 4 AP aluminium piston calipers 31/38/41.3mm diameter.
1987: Front ventilated discs 330mm diameter with 4 Girling aluminium piston calipers 42.8mm diameter, rear ventilated discs 304mm diameter with 4 Girling aluminium piston calipers 2x39.3+2x43mm pairs diameter.
1988: Front ventilated discs 304mm diameter with 4 Alcon aluminium piston calipers 34.9mm diameter.		 dual circuit with ATE or VW Oldruck oil pressure servo, adjustable ratio split front to rear. 1987: stone protection shields for rear discs
Dimensions
length: 4.807 m (189.3")
4.895 m (192.7")		 width: 1.814 m (71.4") height: 1.420 m (55.9")
wheelbase: 2.687 m (105.8") front track: 1.490 m (58.7") rear track: 1.490 m (58.7")
Rims - tires 6J-15", 16"
Weight 1250 - 1400 kg 60% - 40% front/rear distribution
Fuel tank 80, 120, 200 lt
Drag coefficient 0.33

Results in WRC

Statistics

1987 1988 1989 1990 1991 1992 1993 Total
Works
Races /wins 4/1 4/1
Entries/finishes 6/4 6/4 (66.7%)
Others
Races 4 7 2 3 1 1 18
Entries/finishes 5/2 12/8 2/1 5/3 1/1 1/0 26/15 (57.7%)
Total WRC results
Races/wins 4/1 4 7 2 3 1 1 22/1
Entries/finishes 6/4 5/2 12/8 2/1 5/3 1/1 1/0 32/19 (59.4%)
Total points 35 13 29 1 78
(3.545 per race)
(2.438 per entry)

Races

Works team: Audi Sport

Season
Entry Rally event
Driver
Codriver		 Team MC SVE
Entry list		 POR KEN TdC GRE Oly (NZ) ARG FIN (CdI) SR RAC
Walter Röhrl
Christian Geistdörfer		 works 3rd 2nd eng ine
Hannu Mikkola
Arne Hertz		 works 1st 3rd acci dent
Total points
()		 35 8 19 8
Statistics
Works starts/finishes 6/4 1/1 2/2 2/1 1/0
Audi-200-quattro-KenyaGM.jpg Source
Hannu Mikkola in Safari '87

Drawings

audi200rallyekk6.jpg Source
audi-200-quattro-c3.jpg Source
Street version
audi_200_1990.jpg Source

Transmission

audi-quattro-II_x.jpg Source
audi200quattro-torsen.jpg
page revision: 76, last edited: 30 May 2019 05:00
Edit Tags History Files Print Site tools + Options
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License