Not only has the 2023 Mazda MX-30 R-EV rotary plug-in hybrid been revealed, it’s now in production, truly making it a reality. Production started Thursday. This is a momentous event since Mazda hasn’t ...

Join me as I tackle the challenges of repairing and rebuilding my custom rotary valve engine after a dramatic failed start and heavy smoke. Watch the detailed disassembly, from removing the covers to ...