BHP, HP, PS, kW… It’s easy to glaze over at first glance. Here’s a rider’s guide to what the numbers really tell you about ...

There is no such thing as a torque motor. Any engine that has torque has horsepower. Any engine that produces 300 lbs.-ft. of torque at 3000 rpm has 171 hp at that engine speed.Anyengine—long stroke, ...

You can hardly talk about cars without talking about horsepower. It's one of the most prominent numbers in automotive advertising, inMotorTrendstories, and during which-car-is-better arguments. Yet ...