October 12, 2011 3:39 AM PDT
I would like to add, not that it is relavant to roadblocks,
if you vehicle is lawfully registered and equiped in your state, the vehicle cannot be cited for violations of other state's laws regarding registration, equipment or insurance, although, they can enforce traffic laws and personal safety equipment laws such as but not limited to helmet compliance. Furthermore, I am a mechanic, not a lawyer, so be sure and get it straight from a lawyer before you go riding in another state.
Just so no one get's in trouble here... I checked with my attorney (dad) and you can be cited for not complying with a states regulations while riding in that state, wheter the bike is registered there or not.. i.e. noise regualtions, handle bar height, etc. It is up to you, the operator of a motor vehicle, to know the laws of a state you are planning on riding/driving in.