Jorge-Lorenzo-Yamaha-MotoGP-Sepang-test-2013

Helping promote the start of its 2013 MotoGP Championship season, Yamaha Racing has been stringing together some videos of the factory team’s testing days at the Sepang International Circuit this week. Simple and without narration, we still think that for the diehard MotoGP fans (and Valentino Rossi superfans) that this glimpse beyond the lap times will add something to this week’s testing sessions. Enjoy them after the jump.

Day One:

Day Two:

Source: Yamaha Racing (YouTube)