Yamaha unveils Rossi and Lorenzo’s 2013 livery

Valentino Rossi and Jorge Lorenzo have unveiled the new 2013 factory YZR-M1 on the eve of the final pre-season showdown in Jerez earlier today.

The bike, which doesn’t have a title sponsor once again in 2013, was unveiled in front of a huge thong of photographers gathered outside Yamaha’s pit garage ahead of a packed press conference in the Japanese factory’s hospitality unit.

More to follow later.