Not all motorcycle engines are created equal. They come in various shapes, sizes, and configurations designed to handle everything from short urban commutes to screaming around a track at 200+ mph.

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

Technology tends to have a way of becoming smaller as it evolves. The ever-convenient microchip and lithium-ion battery serve in tandem as the brains of so many devices today, and their sleek and ...