2013 OFFICIAL DSA Theory Test Question Bank. Are you thinking of getting a motorcycle license? Or do you want to refresh things you have forgotten to become a safer rider? "The Theory Test for Motorcyclists" makes it easy for you!You will make progress more quickly than with any other traditional method, as you can take the tests wherever and whenever you want, without the need to be connected: at the bus stop, in a bar, in the classroom, at work or at the dentist