01 · Overview
Where the M Sedan begins
In 1980, the young Motorsport GmbH fitted its badge to a production sedan for the first time: the M535i received the 3.5-litre M90 with 218 PS, closer gear ratios, a limited-slip differential, Recaro seats and understated spoilers — the recipe that would mature into the M5 five years later.
1,650 units were built, 240 of them as CKD kits for South Africa. Anyone tracing the lineage of M sedans inevitably ends up here — and at the South African predecessor, the 530 MLE of 1976 (218 units), which Motorsport GmbH co-developed.
02 · History
Einordnung
- 1976 South Africa takes the lead: 530 MLE as a homologation model with Motorsport involvement.
- 1980 The M535i brings the concept to Europe — the first M model of the 5 Series.
- 1981 Ends with the model line; the name lives on in the E28 M535i.
03 · In Detail
In Detail
Sedan
Identifying features: front and rear spoilers, optional Motorsport stripes, Recaro seats, plus the close-ratio gearbox.
04 · Engines
M90 verified
The large six-cylinder before the M30B34 — the same basis as in the 635 CSi and the first 735i.
Technische Daten anzeigen
| Hubraum | 3.453 cm³ |
| Leistung | 218 PS (160 kW) |
| Getriebe | 5-speed, close-ratio |
Wikipedia EN, BMW 5 Series (E12)
05 · Buying guide
Buying Advice in Brief
Check authenticity via VIN and M equipment — E12 rust is merciless (wheel arches, sills, spring mounts). Good cars are collector’s items.
06 · The competition
The competition
Mercedes 450 SEL 6.9
Different segment, same spirit: the fast sedan ahead of its time.
07 · Sources