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BMW E3 engine options

Different engine types for the BMW E3 (“Bavaria” saloon) from 1968 to 1977

Ten versions of the E3 saloon, built from 08/1968 to 02/1977, appear in this table. The M30 inline-six petrol engine, with a timing chain, grows here from 2.5 to 3.3 litres and from 150 to 200 hp. Carburettors are the norm, except on two fuel-injected versions: the 3.0 Si, with D-Jetronic and then L-Jetronic from 07/1975, and the 3.3 Li, with L-Jetronic. The long-wheelbase “L” saloons and the North American market Bavarias each have their own row: find yours to order matching parts.

VersionPeriodEngine codeDisplacement (L)Power (hp)FuelCarburettor / InjectionCylinders / ValvesTiming driveTorque (Nm)Remarks
250008/1968–02/1977M302.5150Petrol2 Zenith 35/40 INAT carburettorsInline-6 / 12Chain211 @ 3700Entry-level model
280004/1969–02/1975M302.8170Petrol2 Zenith 35/40 INAT carburettorsInline-6 / 12Chain233 @ 3700
2800 Bavaria12/1970–07/1971M302.8170Petrol2 Zenith 35/40 INAT carburettorsInline-6 / 12Chain233 @ 3700North American market version
2.8 L12/1974–02/1977M302.8170Petrol2 Zenith 35/40 INAT carburettorsInline-6 / 12Chain233 @ 3700Long-wheelbase “L” saloon
3.0 S05/1971–02/1977M303.0 (2986)180Petrol2 Zenith carburettorsInline-6 / 12Chain255 @ 3700
3.0 Bavaria07/1971–07/1974M303.0 (2986)180Petrol2 Zenith carburettorsInline-6 / 12Chain255 @ 3700North American market version
3.0 L12/1974–02/1977M303.0 (2986)180Petrol2 Zenith carburettorsInline-6 / 12Chain255 @ 3700Long-wheelbase “L” saloon
3.0 Si09/1971–02/1977M303.0 (2986)200PetrolBosch D-Jetronic (then L-Jetronic)Inline-6 / 12Chain272 @ 4300First fuel-injected model in the range; L-Jetronic from 07/1975
3.3 L10/1973–08/1975M303.3 (3295)190PetrolCarburettorsInline-6 / 12Chain289 @ 3500Long-wheelbase “L” saloon
3.3 Li07/1975–02/1977M303.3 (3210)200PetrolBosch L-JetronicInline-6 / 12Chain280 @ 4300Long-wheelbase “L” saloon

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