running on natural gas does it emits 20 percent less c o 2 per kilometer and almost no particulates otherwise feel hardly any difference from the regular polo can be seen not on the tailpipe to ignore the nameplate they found but when driving the difference can be found on thank. the new polo is still a many but noticeably longer than its predecessor even as a t.g.i. . it measures a good 4 metres in length with a 2 and a half metre wheel base he added space goes mainly for cargo. and impressive 251 leaders volume expands to a cavernous 1025 leaders with the back seats down but t.g.i. owners will have to do without the spare wheel well.