What I was trying to say. for example look at the Ranger they get overseas vs the one we get here in the US. Ford could have gave us what the rest of the world gets. A one ton Ranger with multiple engine options, etc...So why didn't they? F150 is my guess. Otherwise, why not bring what the world gets and kill everyone of the other manufacturers offerings here in the US???
Jury is still out and how similar or different the NA Ranger is from the global one. The frame material might be a little different (though I've yet to see a detailed comparison) and the NA version gets steel front and rear bumpers from the factory. By all accounts so far, the two chassis' are very similar, if not mostly the same.
Different engine options may still be in the works: Ford does have a NA-compliant 3.2 inline 5 diesel that they
could fit into the Ranger and there are rumors of an overseas 2.2l inline 4 diesel being made emissions compliant.
As for different payload ratings, I don't think that's an equipment issue. To my understanding, the NA Ranger uses the same chassis components (drive shafts axles, brakes) as the global one. I've already mentioned the possible differences in frame construction, but with high-strength steel and fully boxed construction, the NA Ranger's frame doesn't strike me as the limiting factor in the payload equation. I honestly believe that OEM's rate their vehicles
differently for overseas markets. An Australian-spec'd Ranger might be
rated for 1 ton of payload, but I truly wonder how many Canadian and American drivers would find that it handled said weight in a
safe and
effective manner while driving on NA highways.
Maybe the suspension is tuned a little bit differently for the NA Ranger (more geared towards comfort vs payload), but that is something that is easily modified via the aftermarket.
Overseas markets have a different view of what constitutes "safe driving:"