LIST 1B Road Tyres designed primarily for motor sport use in compliance with Art. 1.3.
4.7. Some tyres below are available in sizes and tread compounds that do not comply with Reg 117. Only those tyres below in compliance with both Reg 30 and Reg 117( unless exempt) are valid.
4.8. EU Regulation 1222 / 2009 for tyre labelling exempts tyres designed for use on Vehicles first registered before the 1st October 1990, therefore a number of tyres remaining on List 1B will only be valid for Vehicles registered before this date, those tyres are appropriately annotated below.
4.9. It is prohibited to re-groove tyres in this list.
ACCELERA
• 651 Sport( including XTRA)
• 351 Sport GD ARMSTRONG
• BLU-TRAC RACE
AVON
• ACB 10 Sport( pre 1 / 10 / 90)
• CR6ZZ( Including Sport)( pre 1 / 10 / 90)
• Turbospeed CR28 Sport( pre 1 / 10 / 90)
• * ZZS
• * ZZR( 8018 & 8019)
• * CR27( pre 1 / 10 / 90) BRIDGESTONE
• Potenza Race
COOPER
• * RS3 – RS
• * Rally Classic CT01( pre 1 / 10 / 90) DAVANTI
• Protoura Race
EXTREME
• VR1( Marked either V2, S3, * S4, S4B)( retread)
• VR2( including NK)( Marked either R7a, R9a, S3, HL, R7B, R9B)( retread)
• * VRS( Marked Type-N)( including NK)( Marked either R7B, R9B)( retread) GITI
• Sport GTR3 HANKOOK
• Ventus TD LANDSAIL
• Apex King AK01
MAXSPORT
• RB5( Marked either Hard, Medium)( retread)
• RB6( Marked either Hard, Medium)( retread) MICHELIN
• Pilot Sport Cup 2R MRF
Motorsport UK 2025 National Competition Rules Version 11
Chapter 8 Appendix 4- Permitted Tyre Lists 335