Group FIA T1 – Improved Cross Country Vehicles:

Class

T1.1: T1 4x4 Petrol Class

T1.2: T1 4x4 Diesel Class

T1.3: T1 4x2 Petrol Class

T1.4: T1 4x2 Diesel

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Group FIA T2 – Cross Country Series Production Vehicles:

Class

T2.1: T2 Petrol Class

T2.2: T2 Diesel

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Group FIA T3 – Improved Cross Country Vehicles:

Class

T3.1: T3 4x4

T3.2: T3 4x2

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Group TZ1 (TH relevant) – Vehicles without FIA homologation:

Class

TZ1.1: vehicles up to 2.500cc engine capacity

TZ1.2: vehicles from 2501cc up to 3500cc engine capacity

TZ1.3: vehicles from 3501cc up to 4500cc engine capacity

TZ1.4: vehicles from 4501cc engine capacity and more

TZ1 (TH relevant) vehicles must comply with technical specifications described in Supplementary Regulation, APPENDIX No.5)

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Group SSV – light weight vehicles without FIA homologation.

Class

SSV.1: vehicles without turbo, engine and up to 1050cc

SSV.2: vehicles with turbo, engine and up to 1050cc

SSV.3: vehicles without turbo, engine more than 1050cc

(SSV vehicles must comply with technical specifications described in Supplementary Regulation, APPENDIX No.5)

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Group Moto

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A: Motorcycles under 280cc four stroke + under 250cc two stroke.
B: Motorcycles from 281cc to 365cc four stroke + over 250cc two stroke.
C: Motorcycles over 365cc and under 450cc 
D: Motorcycles over 450cc and under 600cc 
E: Motorcycles over 600cc Single Cylinder
F: Big EnduroTwin Cylinder

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Group Quad

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One Group. No subdivision

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Please note that important technical changes are in force for T1, T2, T3 vehicles:

• Protection padding: Art. 283.8.3.5 of the 2017 Appendix J

• Fuel Tank for T2: Arts 283.14 and 284.6.8 of the 2017 Appendix J

• Fire extinguisher for T1: Art. 283.7.1.1 of the 2017 Appendix J

• Distance between rollcage and helmet: Art. 283.8.3.2.5 of the 2017 Appendix J.

• Tinted Windows: Art. 283.11 of the 2017 Appendix J

• TV Rights – On‐Board Cameras: Art. 50 of the 2017 FIA Cross‐Country Rally General Prescriptions.