It may be reported to your DMV, but it is not certain to be if you are in another state. Given that you are out of state and would have to travel to the NJ court to try to contest it, and that there are no points, and that a $130 fine is close to pretty much the lowest fine you'd ever get in NJ you probably want to pay. If you contest it, they *may* dismiss the case, especially if the can't get the witness to show, but don't have to; they could also "adjourn" the case to another day (to give them time to subpoena the witness to appear) and force you to make a second trip to NJ, too. On the balance, with no points at stake, it's makes more sense to pay.