3 Articles

A cast-aluminum backbone offers lots of intriguing possibilities.

There are some very interesting features here we hope translate to a production car.


Honda is showing the beauty of adding lightness with the Project 2&4 concept for Frankfurt. It places a 1.0-liter MotoGP engine with over 212 horsepower into an 893-pound, open-wheel track car inspired by 1960s Formula One cars.


Honda is teasing the Project 2&4 Concept for the Frankfurt Motor Show, and it boasts the 1.0-liter V4 from the brand's MotoGP racing motorcycle.