Cars and TransportationTaste it! VW Polo TGI05:19This browser does not support the video element.Cars and Transportation05/06/2019May 6, 2019Natural-gas power is a viable alternative to electric drive. With the TGI, Volkswagen presents their Polo subcompact for the first time with natural-gas drive. We tested the turbo-charged 3-cylinder putting out 66 kW and CO2 emissions of 93 g/km. Copy linkAdvertisement