Lexus LF-A: The Lexus LF-A concept car has just made another public appearance, at the Tokyo Motor Show. However, while the shiny display model was on the Lexus stand, a black-clad prototype was busy at Germany's Nurburgring circuit. Toyota officials let slip in Tokyo that the LF-A is going to have a V10 engine, developed from the engines in Toyota's F1 cars, which is thought to develop over 500bhp and give 200mph-plus capability. Although the engine is front- rather than mid-mounted, the LF-A will be rear-wheel drive, and Lexus has promised "the ultimate weight balance", "extravagant comfort" and "precision operation."