2000: Hyundai Accent LC WRC2000
2001: Hyundai Accent LC WRC2
2002: Hyundai Accent LC WRC3
|Group/Class||A/8||Homologation number: A 5611 (09/02 WR)|
|Years active||2001 - 2002||Homologation start: 1/3/2001
Homologation end: 31/12/2010
|Type||Beta G4GF, straight 4cyl, 4 stroke, petrol engine||located front transverse with 15o front inclination|
|Capacity||1995 cc||WRC: x 1.7 = 3391.5 cc|
|Bore x Stroke (mm)||84.0 x 90.0|
|Output power - torgue||300 HP / 5300 rpm||56.0 kgm (550 Nm) / 3500 rpm|
|Main bearings||5 of 57mm diameter||connecting rod length between centers 148.9mm, big end bearing diameter 52mm|
|Materials||block: cast iron||cylinderhead: aluminium alloy|
|Cams/valves||dual overhead camshafts (DOHC), belt and chain driven||4 valves/cyl. - 16 valves total. 32mm inlet valves diameter, 27.5mm exhaust valves diameter. 25.5o angle between inlet valves axis and vertical, 0o angle between exhaust valves axis and vertical|
|Aspiration||Garrett/Allied Signal TR30R turbocharger (high temp ferrous alloy turbine 60mm diameter, aluminium compressor 69.1mm diameter) with air/water intercooler, 34mm turbo restrictor and catalytic converter fitted. Hyundai/Pectel T10 multipoint electronic fuel injection||pressure: 2 bar|
|Ignition||Hyundai/Pectel T10 electronic, firing order 1-3-4-2|
|Lubrication system||wet sump|
|Type||four wheel drive||X-trac 6-speed sequential, mounted longitudinally|
|Gearbox ratios||1st: 3.000/1 (36/12)
2nd: 2.143/1 (30/14)
3rd: 1.611/1 (29/18)
4th: 1.316/1 (25/19)
5th: 1.118/1 (19/17)
6th: 0.960/1 (24/25)
R: 2.833/1 (12/15/34)
|1st: 3.000/1 (36/12)
2nd: 2.333/1 (35/15)
3rd: 1.750/1 (28/16)
4th: 1.421/1 (27/19)
5th: 1.210/1 (23/19)
6th: 1.042/1 (25/24)
R: 2.833/1 (12/15/34)
|2002+: 1st: 3.250/1 (39/12)
2nd: 2.286/1 (32/14)
3rd: 1.706/1 (29/17)
4th: 1.368/1 (26/19)
5th: 1.130/1 (26/23)
6th: 0.96/1 (24/25)
R: 2.833/1 (12/15/34)
|Diffrential ratio||front/rear: 5.349/1 (31/15 x 44/17)
engine transfer box: 1.056/1 (19/18)
engine bell housing: 1.000/1 (24/24), 0.960/1 (24/25), 0.952/1 (20/21), 0.917/1 (22/24), 0.885/1 (23/26), 0.875/1 (21/24), 0.852/1 (23/27), 0.846/1 (22/26), 0.840/1 (21/25), 0.778/1 (21/27), 0.815/1 (22/27), 0.800/1 (20/25)
|output from clutch to helical gears reducer (bell housing), then to bevel gears 1st transfer box (19/18), then to gearbox input primary shaft. 2 outputs from secondary gearbox's shaft, 1st to front differential housing with bevel gear transfer box (31/15) and helical gears active hydro/electronically controlled front differential (44/17), 2nd to active hydro/electronically controlled viscous coupler (center differential), and then to rear differential housing with bevel gear transfer box (31/15) and helical gears limited slip rear differential (44/17). 50%-50% F-R torque distribution|
|Clutch||dry carbon double disk|
|Type||steel monocoque LC chassis with roll-cage. Front/rear steel tubular subframes. 3 door liftback bodyshell with extended steel wheel arches, polypropylene/EPDM bumpers and rear plastic spoiler|
|Front suspension||mac pherson strut with lower L wishbones, coil springs and Öhlins gas shock absorbers, cabin adjustable antiroll bar|
|Rear suspension||mac pherson strut with 2 lower "wishbone" links and 1 longitudinal arm, coil springs and Öhlins gas shock absorbers, cabin adjustable antiroll bar|
|Steering system||rack and pinion with hydraulic power assistance|
|Brakes||ventilated front/rear disks with 280-390mm disk diameter and 2/4/6/8 aluminium piston calipers.
tarmac: 368/304mm diameter with 6/4 piston calipers front/rear
gravel: 304mm diameter with 4 piston calipers front/rear
|dual circuit with servo, adjustable ratio split front to rear|
|length: 4.200 m (165.4")||width: 1.770 m (69.7")||height: 1.332 m (52.4")|
|wheelbase: 2.440 m (96.1")||front track: 1.550 m (61.0")||rear track: 1.550 m (61.0")|
|Rims - tires||tarmac: 8" x 18", gravel: 7 x 15"||Michelin, tarmac: 20x65/18|
|Fuel tank||70-120 lt|
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
|Total WRC results|
Works team: Hyundai Castrol W.R.T.
|works||7th||lost wheel||alter nator||tur bo||12th||10th||12th|
|works||bra kes||eng ine||acci dent||8th|
|works||mec hani cal|