The range of the new Opel Astra 5-door is divided into eight engines and three trim, for a total of 12 versions. Three petrol engines available at launch: the 1.4 delivering 100 bhp, the 1.6 115 bhp and a 1.6 Turbo 180 hp; the month of January 2010 these will be joined by the 1.4 Turbo 140 Hp. Instead, for those who prefer diesel range comprises a 1.7 CDTi available in two steps of power: 110 and 125 hp, a 2.0 CDTi 160 bhp and the 1.3 CDTI with 95 HP (available from April 2010).