CO₂ emissions: 5 of 5 variants rated.
Morgan Roadster V6 tops the Morgan Roadster ranking by CO₂ emissions, at 240 g/km.
Across 5 ranked variants, CO₂ emissions spans from 225 g/km to 240 g/km.
| # | Variant | Year | Body | Fuel | CO₂ emissions |
|---|---|---|---|---|---|
| 1 | Morgan Roadster V6 | 2009 | Convertible | Petrol | 240 g/km |
| 2 | Morgan Roadster V6 4-seater | 2009 | Convertible | Petrol | 240 g/km |
| 3 | Morgan Roadster 4-seater | 2006 | Convertible | Petrol | 232 g/km |
| 4 | Morgan Roadster | 2004 | Convertible | Petrol | 232 g/km |
| 5 | Morgan Roadster V6 Sport | 2010 | Convertible | Petrol | 225 g/km |