Z4 I (E85/E86) Roadster
| Modification | Fuel | Year | Engine kw | Engine+ |
|---|---|---|---|---|
| 2.0 MT (150 HP) | A-95 | 2005 - 2009 | 110 | 1995 |
| 2.2 AT (170 HP) | A-95 | 2003 - 2009 | 125 | 2171 |
| 2.2 MT (170 HP) | A-95 | 2003 - 2009 | 125 | 2171 |
| 2.5 AT (192 HP) | A-95 | 2003 - 2009 | 141 | 2494 |
| 2.5 AT (218 HP) | A-95 | 2006 - 2009 | 160 | 2497 |
| 2.5 MT (177 HP) | - | 2006 - 2009 | 130 | 2497 |
| 2.5 MT (192 HP) | A-95 | 2003 - 2009 | 141 | 2494 |
| 2.5 MT (218 HP) | A-95 | 2006 - 2009 | 160 | 2497 |
| 3.0 AT (231 HP) | A-98 | 2003 - 2009 | 169 | 2979 |
| 3.0 AT (265 HP) | A-98 | 2006 - 2009 | 194 | 2996 |
| 3.0 MT (231 HP) | A-98 | 2003 - 2009 | 169 | 2979 |
| 3.0 MT (265 HP) | A-98 | 2006 - 2009 | 194 | 2996 |
| Z4 M 3.3 MT (343 HP) | A-95 | 2006 - 2009 | 252 | 3246 |