These overlooked rotary-powered classics remain attainable today but may not stay affordable for much longer.

BOURNE — The Bourne Rotary is a busy place framed by Dunkin’ Donuts — with two entrances — the state police barracks, a gas station, and a pending Cumberland Farms construction project at the start of ...

Bore and Stroke: 120 mm (4.72 in.) x 170 mm (6.69 in.) Initially asked in 1914 to study an overheating problem in rotary engines, Captain W. O. Bentley, an established car designer, developed a new ...

Most Japanese performance car enthusiasts are familiar with the 13B twin-rotor engine Mazda equipped the RX-7 and RX-8 with. But unless you've owned and modified an RX of some type, chances are you ...