Over a year and a million kilometers' worth of real-world testing has returned impressive results for Spanish company Fersa's "fuel efficient wheel hub," which cuts fuel burn by at least 3% and ...

Beyond the packaging benefits and the reduction in overall mass ... DeepDrive partnered with Conti to develop a compact wheel ...

Spanish engineering firm Fersa has revealed a new wheel hub design that's claimed to improve ... would recoup the cost within two years. The reduction in fuel consumption also brings a ...

Although the new hub is currently offered solely for lorries, Miguel said that Fersa is developing a similar solution for light-duty vehicles, such as pick-up trucks, adding: “Light duty is our ...