Alpina Petrol engines Alpina Previous Models (Petrol engines)

| Alpina_model | BMW_donor_model | Alpina_Engine | Power_ | Torque | Production |
|---|---|---|---|---|---|
| A1/3 | E21 320 | A1/3 | kW (PS; bhp) @ 5800 | N·m (ft·lbf) @ 4000 | 1975–1977 |
| A2/3 | E21 320 | A2/3 | kW (PS; bhp) @ 6900 | N·m (ft·lbf) @ 5500 | 1975–1977 |
| A4/3 | E21 320i | A4/3 | kW (PS; bhp) @ 6700 | N·m (ft·lbf) @ 5500 | 1976–1977 |
| A4S/3 | E21 320i | A4S/3 | kW (PS; bhp) @ 6700 | N·m (ft·lbf) @ 5500 | 1976–1977 |
| C1 2,3 | E21 323i | C1 | kW (PS; bhp) @ 6000 | N·m (ft·lbf) @ 4500 | 1980–1983 |
| B6 2,8 | E21 323i | B6 | kW (PS; bhp) @ 6200 | N·m (ft·lbf) @ 4500 | 1978–1981 |