Lamborghini has revealed its new Aventador S. Front downforce has been improved by more than 130% over the previous model, thanks to a more aggressive nose and longer front splitter. The new Lambo features a number of exterior design developments - particularly at the front and rear - while in profile it remains clearly an Aventador. The 6.5-litre engine pumps out 740 bhp - 40 more horse power than its predecessor - for a 0-62mph time of 2.9 seconds and a top speed of 217mph. Prices for the Lamborghini Aventador S start at £225k excluding tax.