Lil Wayne Tours With His Own Skatepark

Sources close to the rapper tell us, Weezy packed a portable quarter pipe into a trailer, pulled by an Escalade -- and according to sources, the tricked out SUV follows the rapper's tour bus 24/7.

We're told Wayne rips it whenever he wants -- pulling over at random places on the road to squeeze in some much-needed board time ... and he's even hired a pro skater to coach him.