If you have a good relationship with a local dealer, they can arrange for a non-distributed product to be brought in. Also, eventhough a manufacturer does not show distribution in a certain country, they will allow for product procurement through one of their regional distributors (for example's sake, out of Singapore).
I've done this with motorcycles.
Your dealer still makes a bit as he or she is helping you out. A manufacturer with no distribution in a particular country is generally open to it. And your dealer can offer you some additional protection if you go this route.
Keep in mind, shipping and customs snafus happen all the time and everywhere. I've seen US distributors list product at significant discount because Customs did a number on their shipment.