What has been done to the chassis?

This performance would be wasted if the F12 wasn't sharp and lithe. In typical Ferrari fashion, the F12 uses a new spaceframe chassis, designed to be strong and light. The chassis and body shell are constructed using aluminium and alloys. The result? A new Ferrari that is 20% stiffer but 70kgs lighter than before and with 54% of the weight over the back axle for near-perfect weight distribution.