The 2002 Bentley Arnage is available as a 4-door, 5-seat sedan. Starting at $213,990, the 2002 Bentley Arnage Red Label is powered by a 6.8L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated 12-mpg in the city and 20-mpg on the highway. The top of the line 2002BentleyArnageR , priced at $ 199,990 , is powered by a 6.8L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 10-mpg in the city and 15-mpg on the highway.