Learn why the once-promising technology of twin-charged engines has become obsolete in the face of advancing alternatives.

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, ...

Why has Husqvarna issued a recall for Svartpilen 401? According to the company, internal testing identified a condition that, in certain cases, could cause the engine to stall at low rpm. While only a ...