You can sign us up for this one. Volvo is testing a prototype S60 sedan equipped with a Formula One-type Kinetic Energy Recovery System (KERS) at its Sweden headquarters and recently took some folks from Green Car Reports for a test drive.
Volvo has been experimenting with flywheel propulsion systems since the eighties, but only recently has technology caught up with the possibility of real-world applications. In 2011, the Swedish carmaker was granted 6.57 million Swedish kronor (about $1M US) by the Swedish Energy Agency to work on a kinetic energy recovery system with Swedish bearing company SKF. Before it began trials, Volvo expected the fuel savings to be as high as 20 percent. After trials conducted last year on public roads