|
It’s a function of your boats displacement, how far you tow, the condition of the vehicle, and how long you expect it too last.
Towing is hard on a vehicle. If it weren’t for the poor fuel mileage you’ll get the 99% of the time you’re not towing anything, the answer would always be the biggest you can find!
However trailer sailors tend to be the practical sort, so the following chart should be a reasonable rule of thumb for "minimum" tow vehicle sizes. (Individual opinions and experience may differ).
From the following chart, select the next larger vehicle if towing more frequently than 4 times per year, and/or greater than 200 miles, or 2 sizes larger if towing 1000 miles or more.
"Towing Weight" includes, boat, motor, trailer, gear, tankage
Towing Weight/Tow Vehicle Engine Size (> 200 miles, >4 times/year)
Less than 1500 lbs, a large 4 cylinder should do. - 1500 to 2000 lbs, a small V6 should do. - 2000 to 3000 lbs, a large V6 should do. - 3000 to 4000 lbs, a small V8 should do. - 4000 to 6000 lbs, a large V8 should do. Greater than 6000 lbs, not truly trailerable, consider hiring a large diesel truck with float to transport to destination.
For long distance, mountainous regions, and/or warm climates, an automatic transmission fluid cooler is strongly recommended.
A tongue weight, 10% of the towing weight or more, is recommended to reduce the risk of "trailer sway" at highway speed. Always ensure the boat is all the way up to the bow stop. Always verify lights and brakes (if equipped) are operational. Always comply with all local trailering regulations. Always perform regular maintenance on bearings and tires as recommeded by the manufacturers.
| 
Trailer Sailor Articles & Reviews
