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SFI 3.2a/1 vs SFI 3.2a/5: A Canadian Racer’s Guide to Choosing the Right Rating
SFI 3.2A/1 and SFI 3.2A/5 are single-layer and two-layer fire-resistant racing suit ratings. The number after the slash is the layer co...
SFI Ratings Explained: A Canadian Racer’s Complete Guide
SFI ratings (like SFI 3.2A/1, 3.2A/5, or 3.2A/15) measure a racing suit's fire protection level, not its layer count directly — the num...
FIA Karting 8877-2022 Homologation Standard: What You Need to Know
The FIA introduced the 8877-2022 homologation standard to bring karting protective gear in line with modern safety testing methods. If ...