THE CARS

CARS ELIGIBILITY


  • Touring and GT up to 1965

Cars must comply with RACB mandatory safety rules and must conform to 2026 appendix K of the FIA International Sporting Code.

All cars must be in possession of a Historic Technical Passport.

MAXIMUM NOISE LEVEL 


Maximum noise level permitted per car dynamic on the track : 112 dB

ELIGIBLE TYRES


  • DUNLOP Vintage «L» or «M» Section
    racing tyres which have 204 Compound only and tread pattern CR65 or earlier
     
  • AVON CR6 ZZ

Any questions about tyres ?

Please email us at : spa@redwateruk.com

LIGHTS


Lights must be presented in an appearance that reflects the period in which they were used.

LED or similar lights can be used provided that they are installed in a parable similar to that of the time and that the general appearance of the lighthouse optics is similar to that of the car's era.

Auxiliary lights may be added up to a maximum of six total forward facing lights excluding parking lights.

RADIO COMMUNICATIONS


Radio communications between cars and pits are forbidden.

REFUELLING


The refuelling during the race will only take place at the Total petrol station located inside the paddocks down to the Eau Rouge. All the refuelling area will be regarded as being under the refuelling zone procedure. The driver must get out of his car and do the refuelling himself. The mechanics are not allowed in the refuelling area.

Maximum quantity of fuel for each refuelling : 100 liters

No regulation value.
Please read the Full Regulations for all details.