McLaren W1 revealed as 1,258-hp P1 successor

McLaren W1 hypercar is successor to P1 “W” in the name signfies McLaren’s World Championship mindset Plug-in hybrid powertrain features flat-plane crank V-8 and 1,258 hp total system power Pricing starts at $2.1 million A new hypercar seems to show up every few months or so, but the new W1 from McLaren is a different breed. The W1 is…