The E36 replaced the E30’s four-cylinder homologation engine with a straight six (the BMW S50) and, for the first time, put the M3 badge on a saloon and a convertible as well as the coupe it launched with.[1] It reached the United States only in 1995, three years after the rest of the world, and in a deliberately detuned form: American cars used the lower-output S50B30US and later S52B32 engines throughout the run, kept below the European car’s output to hold the price down.
A 1995 facelift enlarged the engine from 3.0 to 3.2 litres, added a sixth manual gear, and introduced BMW’s first automated-manual “SMG” transmission outside the United States. The one trim-specific kerb weight this catalogue found (1,515 kg, for a 1996 European coupe) comes from a period sales brochure rather than a road test, and is recorded only against the facelifted European trim it actually describes.
Three market/facelift combinations are recorded as separate trims here because their power, torque and displacement figures genuinely differ; a European car and a US car sold under the same “M3” badge in the same years are not the same engine.

