In the narrow streets and dense rhythms of Japanese urban life, a new contender has emerged from an unexpected direction: BYD, the Chinese electric automaker, is preparing to enter the kei-car segment with a vehicle priced low enough to challenge assumptions about what an EV must cost. The Raco, as it is being called, would undercut Japan's best-selling electric car on price while surpassing it on range — a combination that quietly asks whether the future of mobility belongs not to the grand and powerful, but to the modest and sufficient. This moment matters beyond Japan, because it tests a pr