British Superbikes

[andrew2005]

Morning,

Just wondered if anyone has tried scanning frequencies at BSB, First round 2022 at Silverstone.

 

[racingfan360]

I think you've missed them at Silverstone by a week Andrew (?).
Not scanned them, but it looks like radios for the pitcrew only, not pitcrew to bike. Photos of the headsets look like Peltor Litecoms that likely use 446MHz. I'd also try the UK Simple Light and Short Term Hire frequencies.
Silverstone uses a VHF DMR system for trackside and UHF CAP+ system for the rest of the circuit (security/cleaners/maintenance etc).