Skoda Fabia I WRC2005
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Home » Rally Cars » Skoda Fabia I WRC2005
fabia_wrc05.jpg Source Development chain
2003: Skoda Fabia I WRC2003
2005: Skoda Fabia I WRC2005

Specifications

Group/Class A/8 Homologation number: A 5663 (13/03 WR)
Years active 2005 - 2006 Homologation start: 1/3/2005
Homologation end: 31/12/2012
Engine
Type VW R4 EA827, code APK, straight 4cyl, 4 stroke, petrol engine located front transverse
Capacity 1999.3 cc WRC: x 1.7 = 3398.8 cc
Bore x Stroke (mm) 82.5 x 93.5
Compression ratio 8.7:1
Output power - torgue 300 HP / 5500 rpm 61.1 kgm (600 Nm) / 3500 rpm
Main bearings 5
Materials block: CG25 grey cast iron cylinderhead: aluminium alloy
Cams/valves dual overhead camshafts (DOHC), belt driven 5 valves/cyl. - 20 valves total
Aspiration Garrett/Allied Signal TR30R turbocharger (see below) with anti-lag system, 34mm turbo restrictor and catalytic converter fitted, Magneti-Marelli Step 9 fuel injection
Ignition Magneti-Marelli Step 9 electronic, firing order 1-3-4-2
Cooling system watercooled
Lubrication system oil cooler and magnesium sump
Transmission
Type four wheel drive X-trac 6-speed sequential with paddle shift
Gearbox ratios 1st: /1
2nd: /1
3rd: /1
4th: /1
5th: /1
6th: /1
Diffrential ratio /1 active hydro/electronically controlled front and rear differential. Hydro-electronically controlled haldex clutch unit as center differential. 50%-50% F-R torque distribution. 2006+: Limited slip front and rear differential
Clutch dry carbon triple disk
Chassis-body
Type steel monocoque Typ 6Y chassis of VW A04 (PQ24) platform, with roll-cage. 3 door hatchback bodyshell with extended wheel arches and a rear airofoil
Front suspension mac pherson strut with lower wishbones, coil springs, ProFlex telescopic gas shock absorbers and cabin adjustable antiroll bar
Rear suspension mac pherson strut with 2 transvere arms, 1 longitudinal arm, coil springs, ProFlex telescopic gas shock absorbers and cabin adjustable antiroll bar
Steering system rack and pinion power assisted
Brakes ventilated disks all around, tarmac: 378/355mm diameter with 6/4 piston calipers front/rear, gravel: 304mm diameter with 4 piston calipers front/rear dual circuit with servo
Dimensions
length: 4.002 m (157.6") width: 1.770 m (69.7") height: 1.451 m (57.1")
wheelbase: 2.462 m (96.9") front track: 1.597 m (62.9") rear track: 1.597 m (62.9")
Rims - tires tarmac: 8" x 18", gravel: 7" x 15" Michelin, tarmac: Moulded Slicks 20/65-18 XTL (225/40-18)
Weight 1230 kg
Weight/power 4.1 kg/HP
Fuel tank

Garrett TR30R Turbocharger features:

T25 type ball bearing cartridge.
The bearing races are made from M50 material and the retainer from silicon-bronze for high temperature capability.
An air-cooled center housing with turbo speed pickup boss.
Thin wall stainless steel turbine housing with V-Band inlet and outlet and attached with a V-Band.
The turbine housing is shielded with an activated carbon cloth heat shield.
Mar-M 247 turbine wheel material is good up to 1050C/1922F turbine inlet temperature.
The compressor housing is attached to a standard back plate with a V-Band.
Billet 5-axis machined aluminum compressor wheel.


Results in WRC

Statistics

2005 2006 2007 2008 2009 2010 Total
Works
Races 11 10 21
Entries/finishes 25/13 20/15 45/28 (62.2%)
Others
Races +1 11 1 2 1 16
Entries/finishes 14/12 13/8 1/1 2/0 1/1 31/22 (71%)
Total WRC results
Races 11 11 11 1 2 1 37
Entries/finishes 25/13 34/27 13/8 1/1 2/0 1/1 76/50 (65.8%)
Total points 20 31 21 72
(1.946 per race)
(0.947 per entry)

Races

Works team:

  • works: Skoda Motorsport (2005)
  • works1: Red Bull Škoda Team (2006)
Season
Entry Rally event
Driver
Codriver
Team MON SVE MEX NZ ITA CY TUR GRE ARG FIN DE GB JAP FRA ESP AUS
Armin Schwarz
Klaus Wicha
works 10th 13th 18th eng ine 14th 10th tran smis sion 11th 8th
Janne Tuohino
Mikko Markkula
works tur bo 9th clu tch 10th
Alexandre Bengué
Caroline Escudero
works acci dent 6th gear box
Jani Paasonen
Jani Vainikka
works acci dent acci dent bro ken wheel
Jan Kopecký
Filip Schovánek
works lost wheel 12th 8th
Colin McRae
Nicky Grist
works 7th clu tch
Mikko Hirvonen
Jarmo Lehtinen
works acci dent
Total points
()
20 1 2 1 4 1 5 3 3
Statistics
Works starts/ finishes 25/13 2/1 2/2 3/1 1/0 2/1 3/0 2/2 2/1 3/2 3/2 2/1

Skoda-Fabia_WRC_mp49_pic_28958.jpg Source
Mattias Ekström in Sweden rally '05

Drawings

autowp.ru_skoda_fabia_wrc_47.jpg Source

Garret TR30R

tr30r4.jpg Source
tr30r2.jpg Source
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