Section R pp265-274 13/11/03 1:31 pm Page 3

R PERMITTED TYRES

1.1.1. Approved Tyres 2.2. Definition of moulded tyres. A moulded Certain Championships define the permitted tyre is defined as one having a tread pattern tyres, and competitors are recommended to with a width of 170mm (85mm each side of check the requirements in event and the tyre centre line) and a circumference of championship regulations. Only approved tyres 140mm. In this area, the surface taken up by may be used for Formula Ford and F3 . the grooves at least 5.5mm deep and 2mm Details are contained in the Regulations issued wide must occupy at least 17% of the total. by Ford Motor Co. Ltd and FOTA respectively. This tread pattern must be moulded. The sum of the width of the grooves encountered 1.1.2. Production Tyres by a circumferential line in the area described The tyres in Lists IA are regarded by the tyre above must be at least 4mm. The sum of the manufacturer as Standard Road Tyres. They width of the grooves encountered by a radial may have wear bars moulded into the tread at line must be at least 16mm. The bridge blocks 1.6mm remaining pattern depth. These are set and sipes must be considered as part of the at six positions around the circumference of tread pattern if they are less than 2mm. the tyre and extend across the width of the Hand cutting is permitted but only for the

PERMITTED TYRES tyre. If any of the wear bars are flush (level) with purpose of introducing additional grooves no the tread surface at pre-event scrutineering the deeper than those moulded into a new tyre. vehicle will be rejected and not allowed to Hand cutting in order to increase the depth of compete. existing moulded grooves is prohibited. Tyres with sidewall markings removed will be At all times during an event the tread depth prohibited in all events unless they are correctly must not be less than 1.6mm over at least marked ‘’ or ‘Remould’. three quarters of the tread pattern. PRODUCTION SALOON RACING/ 2.3. FIA homologated tyres are recommended PRODUCTION SPORTS CAR RACING for Stage Rallies. All tyres contained in Lists 1A For these formulae only standard road tyres in and 1B are automatically authorised for all List IA are permitted and these to and tyre rallies. Please bear in mind that road legal List sizes as laid down for specific car models on 1A tyres and some specialist motor sport tyres Production Car Specification Sheets. may not have strengthened sidewalls more All tyres to carry EEC 30 ‘E’ mark. With normally used in the construction of tyres in effect 1.7.97 it became illegal for anyone to List 1B and rally tyres homologated by the FIA. supply new or part-worn tyres that are non ‘E’ 2.4. Tyres marked ‘For Racing Purposes Only’ or ‘e’ marked tyres for public highway use (ie are prohibited on Rallies. marked in accordance with requirements of EEC Regulation 30, 30.1, 30.2 or EC Directive 92/23). This includes VR and ZR (previously exempt). All new and part-worn road legal 3.1.1. LIST IA – TYRES FOR tyres supplied as from 1.7.97 must be ‘E’ or ‘e’ PRODUCTION SALOON CAR RACING/ marked. PRODUCTION SPORTS CAR RACING Some tyres in list 1 A & B may have additional sidewall markings denoting specific IT IS PROHIBITED TO REGROOVE TYRES fitment at OE. These markings may be in the IN THIS LIST vicinity of the range name or following the size designation (example: NO,MO,*). Such tyres AVON with additional markings are accepted as *Turbospeed CR 228 equivalent to tyres designated in List 1A & B. CR 322 1.1.3. Tyres marked with an asterisk in Lists IA ZV 1 and 1B may be removed from the lists w.e.f. ZZ 1 31.12.04. (Details in official bulletins.) ZZ 3 1.1.4. Additional tyres may be added to the ZV 3 lists after the deadline for printing. (Details in official bulletins.) B 330 Expedia S-01/Potenza S-01 2. TYRE TREAD ON SPECIAL STAGES RE 010 2.1. For Rallies, all tyres used on the Public RE 71 Highway must comply with the relevant Motor RE 88/E 88/Potenza Vehicle Construction and Use Regulations, in S-02/Potenza/Pole Position addition to dimensions laid down in K 37.5.3 SO3/Potenza/Pole Position (Stage Rallies). It is the competitor’s Potenza RE720 responsibility to ensure that only moulded tyres Potenza RE040 are used at all times. Potenza RE050 266 Section R pp265-274 13/11/03 1:32 pm Page 4 RACE

RESULT Dunlop breeds winners. A wealth of racing technology results in advanced road-going design and production skills. So we’ll keep you firmly in your place ...whether it’s motorsport or motorway...

DUNLOP MOTORSPORT DIVISION Fort Dunlop, Birmingham. B24 9QT. Tel: 0121 306 6000. Fax: 0121 306 7000 Section R pp265-274 13/11/03 1:32 pm Page 5

R PERMITTED TYRES

BF GOODRICH FK-07E, J, U Profiler ZE-326 Profiler G SN-807 Touring SN-816 Touring G SN-828 FK-GRB ZE-502 CAPITOL ZE 512 653 703 803 FIRESTONE Sport H603 Firehawk SV Sport H653 Firehawk 680 Sport H703 Firehawk 690 (Incl. Fuel Saver) Sport V503 Firehawk SZ 40 Sport V553 Firehawk SZ 80 Sport V603 Firehawk FH 700 (Incl. Fuel Saver) Sport V653 F 630 Sport V703 F 560 F 570 F 580 (Incl. Fuel Saver) COOPER Zeon 2XS FULDA Carat Assuro Carat Extremo CONTINENTAL Carat Atterio ContiSportContact Carat Linero ContiEcoContact CP ContiEcoContact EP ContiSport Contact Z Premium Contact GOODYEAR *CT 22 Eagle GSD *CH 90 *Club *CV 90 *GT2 *CZ 90 GT3 Eagle Ventura Eagle NCT3 Eagle GA DUNLOP *Eagle F1 GSD2 *SP 10 Eagle F1 GSD3 SP 103e Eagle GSN SP Sport 01 Eagle GSA SP Sport 3000 & 3000A Eagle GSC *SP Sport D87M Eagle ZR *SP Sport D67J Eagle F1 GS Fiorano SP Sport 200 & 220 Eagle NCT5 SP Sport 290 SP Sport 300 SP Sport 2000 & 2020 & 2040 KLEBER SP Sport 8000 & 8080 C801 T SP Sport Aquajet/CB73 *C 701 T SP Sport 3000 *C 701 H SP Sport 9000 C 651 TKM SP Sport 9090 *C 651H (All above include Denlock, MFS, M2, E and *C 651 V TD versions). C 601 TKM *C 601 V *C 551 V FALKEN *C 501 V FK-06, G *DR553 V FK-451 *DR 501 V 268 Ref:2689 Section R pp265-274 13/11/03 1:32 pm Page 6

CHAMPIONSHIP WINNING MOTORSPORT TYRES FROM

Pirelli offers a wide range of motorsport tyres for rallying, racing and dual purpose road/competition, all available through the following Official Motorsport Dealers:

NORTH ENGLAND AND SCOTLAND Carlisle and Tyre Contact: Tom Pearson, E-mail [email protected] Tel: 01228 515635 Fax: 01228 819954

NORTHERN ENGLAND AND SCOTLAND Redpath Tyres Contact: Graham Redpath, E-mail: [email protected] Tel: 01361 882266 Fax: 01361 883154

NORTHERN IRELAND Tyrecall Ltd Contact: Derek Hill, E-mail: [email protected] Tel: 028 94469882 Fax: 028 94428368 Mobile: 07860 359447

MIDLANDS AND THE SOUTH EAST Silverline Contact: Anthony Barnsley, E-mail: [email protected] Tel: 01926 490002 Fax: 01926 490003

REPUBLIC OF IRELAND Tyrecall (lrl) Ltd Contact: Phillip Johnson E-mail: [email protected] Tel: 021 4279778 Fax: 021 4279796 On-event mobile: 087 2379203

Pirelli Tyres Ltd. Dalston Road, Carlisle, CA2 6AR Tel: 01228 516713 Fax: 01228 516986

www.pirelli.co.uk Ref:2689 Section R pp265-274 13/11/03 1:33 pm Page 7

R PERMITTED TYRES

KUMHO TOYO 769 Power Max *Proxes U1 Ecsta 711 Proxes T1-S Ecsta Supra 712 *Proxes T1 KH Ecsta Proxes T1 Plus 758 Power Star Cleanproxes E10 Ecsta MX F8 Ecsta KH11 330 Ecsta KU19 *600 F1 *600 F3 600 F5 MARANGONI Roadpro R610 Zeta Linea

UNIROYAL MARSHAL Rainsport 1 717 Power Racer II *Rallye 280 719 Power Racer ll *Rallye 380 KR11 *Rallye 440 Rallye 540 *Rallye 580 MICHELIN Rallye 680 Pilot SX MXX3 Pilot SX GT Pilot Sport (Excludes Pilot Sport Cup YOKOHAMA and all competition tyres) A 008 (Excluding R) Pilot Exalto A 008P Pilot Primacy A 022 Energy XT1, XT2, XH1 & XV1 A 321 A 509 PIRELLI A 510 P6 A 520 P7 A 539 P200 AVS 131, 141, 151, 161 *P600 AVS SI-Z P700Z AVS Sport V102 P1000 *AVS TWII P2000 S 306 P2500 Euro S 760 P3000 (Incl. Energy) P4000 P6000 (Incl Powergy) P7000 3.1.2. LIST IB – SPORTS/UPRATED TYRES P Zero Asimmetrico SUITABLE FOR COMPETITION P Zero Direzionale USE BY SALOON OR SPORTS CARS P5000 Drago Clubs wishing to use these tyres in P Zero Nero events/championships must apply in writing to P Zero Rosso & Direzionale the MSA, and SRs must provide for their use. These tyres are PROHIBITED for PRODUCTION CAR racing. SEMPERIT *M 807 *Direction M800 AVON Direction Sport ACB 10 Sport Speed Comfort CR6ZZ (Including Sport) Sportlife M811 Turbospeed CR28 Sport Toplife 2 M801 CR500 ZZR

SCUDDER Scudo BF GOODRICH *Comp T/AR Torneo 270 Section R pp265-274 13/11/03 1:34 pm Page 8

For details of YOKOHAMA’s full range of race proven circuit and rally tyres, please contact YOKOHAMA’s Motorsport Division.

A005 A035 A006T A032R A048R A021R

Yokohama HPT Ltd. (Motorsport Division) DAWSON ROAD MOUNT FARM BLETCHLEY MILTON KEYNES www.yokohama.co.uk MK1 1QY Tel: +44 (0) 1908 625625 Fax: +44 (0) 1908 625637 [email protected] Section R pp265-274 13/11/03 1:34 pm Page 9

R PERMITTED TYRES

COLWAY YOKOHAMA Intermediate (retread) A001 HFR A001 – R A008 – R DUNLOP A021 – R Formula R DO1J A032 – R Formula R D83J AO38 – R Formula R D84J AO39 – R Formula R D93J A048 - R Formula R D98J SP Supersport Race Direzza 02G 3.2. LIST II – See Section M for details of permitted tyres.

KUMHO Ecsta V700 3.3. LIST III – TYRES FOR SPORTING Ecsta KU15 CAR TRIALS Avon Supersafety Bridgestone RD 208, SF 228 MICHELIN Continental TS 771 Pilot Sport Cup Courier Steel Radial Dunlop SP4 Firestone S 211 (70 & 82). F560 PIRELLI Gislaved Speed 216 P Zero C Goodyear Grand Prix S CA67 Hankook Radial 884 CF67 *Kleber C1 P Zero Corsa Michelin XZX Pirelli CF67 Semperit M401 VREDESTEIN Vredestein Sprint+ Sprint Classic Yokohama A 008 HF

272 Section R pp265-274 13/11/03 1:35 pm Page 10 Section R pp265-274 13/11/03 1:35 pm Page 11 winningwinning onon

For the latest information on the Kumho range of race and rally tyres call Kumho Motorsport

www.kumhomotorsport.com on 01746 764434 or fax 01746 764435.

R700 R800 C03 TW01 V70A S700 Forest/Gravel Forest/Gravel Tarmac Tarmac Circuit/Tarmac Racing Slick Rally Kumho Motorsport, Building 5, Unit 13, Stanmore Industrial Estate, Bridgnorth, Shropshire WV15 5HP