R Racing 5SR + is a leaded race fuel specifically blended for use in historic race engines. It is designed to provide excellent power and protection against valve seat recession. 5SR + racing fuel meets 2013 FIA fuel regulations.
Suitable for compression ratios up to 12:1
- Ethanol free
- Legal for race series which have sought sanction to use low lead fuels
- Meets BS4040
25 litre drum.