As per Art. 4.1.4 to FIA Appendix K: For any homologated car, the HTP must be accompanied by an ASN certified copy (printed on FIA stamped/watermarked paper with an ASN additional authentication) of the car’s original Homologation Form or a ASN certified copy (printed on FIA stamped/watermarked paper with an ASN additional authentication) of the car’s Retrospective Homologation Form.
None of the forms available on this website will be recognised as valid on an event, this is for consultation only.

Nissan Silvia RS US12

Homologation number: 
5247
Make: 
Nissan
Model: 
Silvia RS US12
Group: 
A
Cylinder capacity: 
1991
Transmission: 
RWD
No of cylinder: 
4
Country: 
Japan
Date of homologation: 
November 2, 1984
End of homologation: 
January 1, 1991

Description

List of extensions 6 open
1/1VO
02/01/1985
Gearbox ratios, Final drive ratio, Brake
2/2VO
02/07/1985
Final drive ratio
3/3VO
02/10/1985
Brake, Steering, Suspension
4/4VO
02/07/1986
Rollbar
5/5VO
02/07/1986
Transmission, Brake, Steering, Suspension
6/6VO
02/10/1986
Suspension, Wheel attachment

Homologation forms & list of extensions