1999 BMW M Roadster Cars prices and specification reviews
This car is based on the BMW Z3 and the M Coupe. European M Roadsters built 1998 to 2001 had the same engine (S50) that powered the 1995 to 1998 M3 Evo with 321 bhp and 350 Nm (258 ft·lbf).
North American M roadsters built from 1998 to 2000 had the 3.0L S52 engine (based on the regular M52 engine) with 240 hp and 320 Nm (236 ft·lbf). In 2001 BMW revised the M Roadster with the 3.2L S54 engine.