An R1T owner hooked up a 7,000-lb aluminum frame travel trailer to his pickup truck and made a short weekend run with it in the San Diego area. The short trip was a good excuse to see what a load ...

As for the big triple-axle trailer, ... The trailer has a payload of 6,600 lb (3,000 kg), and the cab can carry another 880 lb (400 kg), combining for the roughly 7,500-lb total payload.