E bikes on trails regulations in NJ


Recently purchased an wallke pro x3 and although it’s in the shipping process I’ve been doing some research about certain regulations in Nj and area about e bikes not been allowed on mountain bike trails or similar, is this true has anyone else heard this , I’ve seen conflicting pages where yes it was just approved to no that an e bike is considered a form of motorized transport and hence not allowed on certain areas , Is this been policed , ?? Any info greatly appreciated 👍🏻