Every over the hill vehicles roster: era and drivetrain

The over the hill vehicles entity family bundles per-vehicle detail pages under one parent hub. Each detail page uses the same era, drivetrain, unlock method, release status, and real-world inspiration fields, so you can compare rigs across the demo-confirmed set and the community-collated release-time set without leaving the vehicle family. No officially confirmed vehicle records are currently available in the supplied data, so every detail page remains source-linked and labeled community-reported.