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 ...

Wheel hubs play a critical role in the wheel system of any vehicle as they keep the wheels connected to the car and ensure their smooth rotation. High-quality wheel hubs can dramatically enhance ...

It's been nearly 125 years since a young Ferdinand Porsche tinkered with in-wheel hub motors for one of his first jobs. Back then, the technology would thrust Porsche into the limelight and ...

The motors come from Donut Lab, a spin-off of Finland’s Verge Motorcycles, which uses Donut’s first-generation hub motors in its electric two-wheelers. Donut Lab claims these ...

whose son Ferry would later start the sports-car brand, tinkered with electric motors—including in-wheel hub motors. The first electric-vehicle boom occurred at the turn of the 20th century ...

The hard bit comes when removing and replacing the hub assembly — but even this ... towards becoming a qualified wrench-head with a car wheel bearing replacement?

A wheel spacer is a small disc that goes between a car's wheel and the hub, pushing the wheel out further toward the side of the car. I've used spacers on various vehicles of mine for years ...

For the latter, it uses what it simply calls the Range Extender (RE) system, a pair of hub motors and a battery ... world's first homologated passenger car with in-wheel electric motors, the ...