Hi All, new owner here. How do you guys figure out your production dates? On the steering head there is a Block with a "3" and then a block next to it with "2013". Does this mean the bike was made in March of 2013? The reason I ask is I forgot to ask my dealer if I have the roller motor or not. I think if it was made in March of 2013 there is a good chance it has one! I rather not open anything up right now because it is running so good.