The five-cylinder engine is uncommon relative to the ubiquitous four-cylinder, six-cylinder, or eight-cylinder variants. As an odd-number engine, it certainly is in a class of just three such engines.
Once the Audi TT RS leaves production after this model year, just two cars will come equipped with five-cylinder engines, the Audi RS3 and (not-sold-in-America) RS Q3. Figure those two will be around ...
One fascinating aspect of the automobile world is how many different engine sizes and configurations are available. From the large 16-cylinder 8.0L under the hood of Bugatti Veyron to the compact 1.6L ...