Every electric bike on this list is sub $2,000—from urban bikes to cruisers to fat bikes, and even some that reach 28 mph.

When speaking of motors, most people think of those powering vehicles and human machinery. However, biological motors have ...

Biological motors, which aid microorganism movement in fluids, are composed of two components—the rotor and stators. Despite ...

Twin scroll turbo engines are similar to twin turbos, but more powerful - here's how they work and why they generate higher ...

Ivor Vidjen, global head of strategy and business development for IEC low voltage motors at ABB, explains the importance of ...

New Harley-Davidson models include a long-haul touring bike, a street-focused adventure vehicle, and an evolved Sportster. The post The 2025 Harley-Davidson motorcycle lineup is here: Everything you ...

At £29 the Clout1 is just jaw-droppingly cheap, and although it feels a little wooden and has limited rotor options, it’s the perfect brake if you’re looking to upgrade from a mechanical disc or put ...

Abstract: Torque ripple and rotor mass of electric machines are very significant for aerospace applications, as they may influence the vibration level and system dynamic performance greatly. However, ...

In contrast, Mr. Loge said Mr. Biden spent the majority of his political career as the senator from Delaware, a state with one major newspaper and little press attention until he joined the Obama ...

The amount of horsepower and torque delivered by a stock 6.7L Cummins diesel engine depends on when it was released. The earliest versions of the 6.7 Cummins diesel, introduced around the middle ...

The calipers then squeeze the brake pads against the rotor, creating friction that slows your vehicle down by turning forward motion into heat. Buying your brake rotors (also called brake discs ...