4. Eligible Cars¶
4.1 Competitions are first and foremost reserved for the following categories of cars:¶
1) GT3 cars with an FIA homologation as defined by the applicable technical regulations (Article 257A of Appendix J) except for the following points:
a) All cars homologated from 2013 onwards must run with a catalytic converter.
b) Restrictors must adhere to the FIA restrictor geometry definition and must be in accordance with those deposited with the FIA.
c) The latest evolutions are not compulsory.
d) Not in use
e) For cars homologated from 2022 onwards, only the springs approved by both the manufacturer and SRO are authorised for use. All cars homologated prior to 2022, as well as Evo cars homologated in 2022 or 2023, must use the springs as listed in their homologation file.
f) For cars homologated from 2022 onwards, a minimum ride height and ride height points to measure these minima, agreed by both the manufacturer and SRO, will be used.
The noise levels as defined in Article 257A of Appendix J must be respected.
4.2.¶
All GT3 cars must be in conformity with all safety features according to Article 257A of Appendix J of the Code.
All GT4, GT2 and GTC cars must be in conformity with the safety features according to their Technical Regulations.
GT3 cars fitted with an endurance kit homologated by the FIA will be accepted at all events. The full VO endurance kit does not need to be used. The endurance kit or elements from it should be those from the FIA VO Endurance from the same year as that of the model concerned (excepted ER, VF or VO on the existing VO). Should there be no VO Endurance kit homologated for the year in question, the kit from the previous year should be used. Fanatec GT Asia and Japan Cup permits rear wing decoration and alternative wheels are permitted, these must be the same weight and size.
GT3 cars homologated by the FIA must be produced and sold as part of a customer racing programme, which must include the availability of a minimum of twenty cars available to be sold to independent Teams. The programme must include a customer client department for spare parts, service and on track assistance. A programme limited to former factory cars for sale in the following season will not be considered a genuine customer programme and will not be eligible for entry.
2) GT3 cars fitted with adaptations solely for the purpose of allowing their use by drivers with disabilities will be authorised. These adaptations have to be registered and approved by the SRO Technical Board. Any such cars must carry the universal symbol approved by the FIA Disability and Accessibility Commission distinguishing them as participants with disabilities, on both car doors, and at the front and rear of their Competition vehicle during both Competition and testing in accordance with Appendix L Chapter I Article 18.5.2 of the Code.
3) Trophy cars:
GT3 "Trophy cars" is intended for older GT3 cars such as Generation 3 cars and SRO3 cars (GT3 cars which are no longer homologated). These are generally not to the latest specification of GT3 Cars. FIA GT3 cars and SRO3 cars according to the FIA homologation form may be permitted to race in GT3 Trophy and will be subject to BOP. GT3 cars with national homologation from other ASN's.
4) GT4 Grand Touring cars homologated by the RACB for SRO as defined by the applicable Technical Regulations. GT4 Cars are only eligible if presented with GT4 homologation file and SRO GT4 Certificate. Approved TC spec cars may be permitted to race in GT4 class (subject to Organisers approval).
5) GTC cars from single-make series, including the Lamborghini Super Trofeo Huracan, Audi R8 Cup, Lamborghini Super Trofeo Gallardo, Porsche Cup and Ferrari Challenge. These cars will run in the specification described in the technical regulations for the series in which the cars race, a copy of which must be supplied at scrutineering. Any variants to be approved by the Promoter / Technical Director and subject to BOP.
6) Cars with permission of the SRO Technical Board. The Technical Board may request that the Sporting Board determine if any such cars should be invisible in the results and whether they should be eligible for podiums and/or points.
7) GT2 cars according to the SRO GT2 homologation forms, as defined by the applicable Technical Regulations.
4.3. Eligibility of cars in the different categories¶
The GT Challenge Asia Series is intended for FIA GT3 cars according to the FIA Homologation form.
a. The GT Challenge Asia Pro-Am Category is intended for FIA GT3 cars according to the FIA homologation form.
b. The GT Challenge Asia Silver Category is intended for FIA GT3 cars according to the FIA homologation form.
c. The GT Challenge Asia Silver-Am Category is intended for FIA GT3 cars according to the FIA homologation form.
d. The GT Challenge Asia Am Category is intended for FIA GT3 cars according to the FIA homologation form.
e. The GT4 Silver-Am Category is intended for GT4 cars homologated by the RACB for SRO as defined by the applicable Technical Regulations.
f. The GT4 Am Category is intended for GT4 cars homologated by the RACB for SRO as defined by the applicable Technical Regulations.
g. The GTC Pro-Am and Am Category is intended for GTC cars as defined by the applicable Technical Regulations.
h. The GT2 Pro-Am and Am Category is intended for GT2 cars as defined by the applicable Technical Regulations.
i. The Invitational Class is for cars, selected by the Organisers, which for any reason do not comply with the regulations for either GT3, GT2, GTC and GT4. Entries to the Invitation Class is totally at the discretion of the Organisers. No points will be awarded for the Invitation Class.