Wankel engine
This is an old revision of this page, as edited by CSGuy (talk | contribs) at 19:33, December 19, 2007. It may differ significantly from current revision.
Wankel engine is a type of internal combustion engine with a rotary mechanism instead of pistons. It produces high torque but has low fuel efficiency, caused by difficulties sealing the rotor-cylinder interface. A small number of auto manufacturers have included Wankel engines in their vehicles, and while pioneered by Jensen and Audi, is now only available in one model of Mazda, the RX-8