Eicher Motors shares hit a 52-week high fueled by a 25% YoY rise in Royal Enfield sales for December. The company saw a 90% surge in exports and achieved 6% growth in sales volumes for the first nine ...

From the January/February 2025 issue of Car and Driver. A patent for a six-stroke engine would normally go directly into our crackpot-engine file, but when the patent filer is Porsche, we feel ...