Two separate LPG cylinder explosions in Pune on Wednesday morning left five people injured, including a couple and their two ...

Most modern motorcycles are all about engines with two cylinders, like straight-twin and flat-twin engines. What are they?

Another hair-brained Piëch passion project, the XL1 is shot through with hypercar engineering, all to an end of saving fuel ...

A motoring expert has admitted this often forgotten Volkswagen model is the most fuel-efficient vehicle ever built.

Abstract: In this paper, authors present a novel 3-DOF ultrasonic motor with two cylinder stators clamped. Two cylinder stators are used to grip the sphere rotor, and clamp force is applied to the ...

Pete Aardema and Kevin Braun scheme up and build amazing engines for their land speed race car, which has taken on El Mirage and the Bonneville Salt Flats. We’ve toured their Southern California shop ...