Fuel consumption: 3 of 3 variants rated.
Mazda RX-8 Renesis HP tops the Mazda RX-8 ranking by Fuel consumption, at 11.4 l/100km (24.8 mpg UK · 20.6 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Mazda RX-8 Renesis HP | 2003 | Coupe | Petrol | 11.4 l/100km (24.8 mpg UK · 20.6 mpg US) |
| 2 | Mazda RX-8 Renesis | 2003 | Coupe | Petrol | 10.8 l/100km (26.2 mpg UK · 21.8 mpg US) |
| 3 | Mazda RX-8 Renesis Upgrade | 2003 | Coupe | Petrol | 10.8 l/100km (26.2 mpg UK · 21.8 mpg US) |