door body styles

The 1-Series is offered in two different two-door body styles: a coupe or soft-top-equipped convertible. Both of these body styles can be specified in 128i or 135i form. The 128i comes with a 230-horsepower, 3.0-liter in-line 6-cylinder engine, while the 135i models get a 300-hp, 3.0-liter turbocharged six.