SCCA® Solo classing — unofficial guide
What autocross class is a Ford Mustang Mach-E (excl. Rally)?
BSStreet
A stock 2021–2026 Ford Mustang Mach-E (excl. Rally) runs in BS (Street) under the 2026 SCCA Solo Rules.
From the 2026 rulebook (Appendix A)
Street: 'Mustang Mach-E (exclc. Rally) (2021-26)' = BS (sic).
Unofficial guidance verified against the 2026 SCCA® Solo® Rules — always confirm against the current rulebook before competing. Classing data cites the exact Appendix A wording it relies on.