SCCA® Solo classing — unofficial guide
What autocross class is a Toyota MR2 (non-turbo, AW11/SW20)?
ESStreetESTStreet Touring
A stock 1985–1995 Toyota MR2 (non-turbo, AW11/SW20) runs in ES (Street) under the 2026 SCCA Solo Rules. Built to Street Touring allowances (within EST tire and wheel limits), it runs EST.
Class by preparation level
| Stock (Street) | ES |
| Street Touring | EST |
| Street Prepared | — |
| Street Modified | SSM |
| Prepared | — |
A “—” means the car isn’t listed at that level; a build lands in the least-prepared category its modifications allow.
Also eligible for
XA/XBXtreme Street
From the 2026 rulebook (Appendix A)
Street: 'MR2 (non-turbo) (1985-95)' = ES. ST: 'MR2 (non-supercharged) (1985-89)' and 'MR2 (non-turbo) (1991-95)' = EST.
Other ES cars
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. Spot an error? Report it on GitHub.