In 2015 the Fabia posted a massive sales growth of 38% to 160,000 units in the 23 markets analysed in JATO’s latest CO2 release. The increasing registrations were possible thanks to the arrival of the new-generation, which also featured improved engines that allowed this subcompact to reduce its average CO2 emissions from 121.6g/km in 2014 to 107.1g/km in 2015. Around 85% of the Fabias sold last year were powered by petrol engines that registered average CO2 emissions of 109.5g/km (vs. 124.9g/km recorded in 2014). The diesel engines were even more efficient in terms of emissions with 93.5g/km. The Fabia’s improvement came along with fewer average emissions posted by the Rapid (-6.3g/km), Yeti (-8.1g/km) and Superb (-9.1g/km). The top-seller of the Czech brand – the Octavia – posted a tiny growth of 0.2g/km over 2014 results following a 1.3g/km increase coming from the diesel engines, which counted for 72% of its sales.