Boat and trailer is approx 5000 lbs. not 6000.. my bad. Volvo XC90 V8 is rated for 5000 tow. It's a heavy SUV, approx 5000 lbs. The same weight as a Ford 150 and equal horespower. The trailer has emergency lock up brakes
Well, I weighed mine on a certified truck scale and it came out just a few pounds under 6,000. The gas tank was a tad over 3/4 at the time. It was sitting on a galvanized trailer. If you weighed yours with an empty tank and have an aluminum trailer, that might make up some of the difference.
What do you mean "emergency" brakes? Are you sure you don't actually have a regular, surge braking system?
On edit: Even 5K is way too much to be pulling w/o brakes. The truck's rating is not about how much trailer it can stop without brakes.
Last edited: