Most
air
fastest slowest dynamic static mighty weak big engine small engine nimblest economical gluttonous ecological cleanly ecological dirty heavy lightest longest shortest widest narrow highest lowest air anti air big wheel small wheel big brakes small brakes big clearance small clearance
among
Cars
Cars Roadsters Spyders Singleseaters Targa Coupes Sedans Hatchbacks Light vans Cabriolets Tourings Crossovers SUVs Short-SUVs Pickups Minivans Vans Trucks Motos Tractors
1980-89th
before 1920 1920-29th 1930-39th 1940-49th 1950-59th 1960-69th 1970-79th 1980-89th 1990-99th 2000-09th 2010-19th mosts/period/2020-25 present time all time

Honda HP-X '11.1984

drag coefficients

Honda HP-X '11.1984

Honda HP-X '11.1984

Front Panel Honda HP-X '11.1984

0.250

Honda Civic CRX UK-spec '1983–85

Honda Civic CRX [UK-spec] '1983–85

0.330

WheelsAge.org '2005–pr.