When you're in a Audi R8 and you're driving around on Brazilian highways a race could just apparently happen at any given moment. Now, if two bikes like these pull up and start taunting you...Well you've got no choice but to answer the call!

When you're in a Audi R8 and you're driving around on Brazilian highways a race could just apparently happen at any given moment. Now, if two bikes like these pull up and start taunting you...Well you've got no choice but to answer the call!