For all its functional brutality, McLaren wants you to know that the Senna is designed to engage at an emotional level, too, even at road speeds. McLaren doesn't care if you think it's ugly.

McLaren Senna XP, one of only 10 prototypes and with less than 47 miles on it, is currently being auctioned online at SBX ...

So what happens to the old cars? Well ... But not this one. After Ayrton Senna won his third and final title in 1991, McLaren dismantled the MP4/6 with which he did it and gave the parts to ...