Canadian Sales Tax On Used Boats Canadian Buying US Car For Mexico?

Canadian buying US car for Mexico? - canadian sales tax on used boats

I am a Canadian, in Canada, to buy a place in Mexico and want to buy a used car, a Mexico with an FM3 visa drive. I would like an American board. Does anyone know if I go there? It would be really nice if the car purchase, for example, in Oregon, where there is no sales tax.