ST5 GT Carbon Racing Helmet - FIA 8860-2018 Size:63cm XXL Works with both stock mounts

Works with both stock mounts and Hasport EFSTK mounts

LX / Sport / EX / Si /

cranking etc for extra data analysis

**VTEC Pressure Switch will need to be removed**

Our fuel pump upgrade harness steps up your regulated fuel pump voltage to nearly 14

ST5 GT Carbon Racing Helmet - FIA 8860-2018 Size:63cm XXL Works with both stock mountsUnder the new FIA 8860 2018 standard all helmets must withstand the following tests: Standard impact: Helmet impact at 9. 5m s. Peak deceleration on 'driver's head' shall not exceed 275G. Low velocity impact: Helmet impact at 6m s. Peak deceleration shall not exceed 200G with a maximum average of 180g. Low lateral impact: Helmet impact at 8. 5m s. Peak deceleration shall not exceed 275G. Crush: A 10kg weight falling 5. 1 meters onto helmet. Lateral