What is the fine-grained topic of the following text: Within the Citan, it's accessible in three output classes: the Citan Tourer 108 CDI (59 kW/80 hp, 210 Nm), Citan Tourer 109 CDI (70 kW/95 hp, 230 Nm) and Citan Tourer 111 CDI (85 kW/116 hp, 260 Nm), gasoline consumption mixed Four.Eight-Four.6 l/100 km, CO2 emissions mixed 127-121 g/km. Only return the topic.
Citan Tourer output classes and specifications