Originally Posted by Not Done
As mentioned before and as with any truck, don't exceed the axle ratings. For us that means a properly adjusted weight distribution hitch and not hauling motorcycles (you get the idea) in the bed of the truck while we are towing.
I am able to haul my motorcycle in the bed of my Tundra because it is reasonbly light (420 lbs), has a short wheelbase, and the tongue weight for my 66 TW is fairly light. I don't remember the exact numbers, but I think that my rear axle weight is about 200 lbs below the gross rating for the rear axle. I could not carry the mc in the bed if I were towing my 84 Excella.