
The weight of a car hauler trailer, known as its curb weight or tare weight, varies significantly based on its and capacity. A typical two-car, open-air trailer weighs between 1,800 to 2,500 pounds, while a heavier-duty enclosed trailer can weigh 5,000 to 7,000 pounds or more. The most critical figure, however, is the Gross Vehicle Weight Rating (GVWR), which is the maximum total safe weight of the trailer plus its cargo. Exceeding your tow vehicle's rating or the trailer's GVWR is dangerous and illegal.
The weight is primarily determined by the trailer's construction materials. Steel trailers are strong and affordable but heavier. Aluminum trailers are lighter, reducing the overall towed weight and improving fuel economy, but they come at a higher cost. The number of axles also plays a role; a single-axle trailer is sufficient for one car, but a tandem-axle (two axles) or triple-axle trailer is necessary for heavier loads, adding to the trailer's own weight but providing crucial stability.
Before purchasing or renting, you must verify your tow vehicle’s maximum towing capacity and payload capacity. The payload capacity is especially important as it includes the tongue weight—the downward force the loaded trailer exerts on the hitch. This is typically 10-15% of the total trailer weight. Always consult your vehicle's owner's manual and the trailer's spec sheet to ensure a safe and legal match.
| Trailer Type | Typical Curb Weight (lbs) | Typical GVWR (lbs) | Common Axle Count | Typical Use Case |
|---|---|---|---|---|
| Single-Car Open | 1,200 - 1,800 | 5,000 - 7,000 | Single or Tandem | Transporting a sedan or small SUV |
| Two-Car Open | 1,800 - 2,500 | 7,000 - 10,000 | Tandem | Transporting two standard cars |
| Enclosed (2-Car) | 5,000 - 7,000+ | 12,000 - 20,000+ | Tandem or Triple | Protected transport for show or race cars |
| Heavy-Duty Tilt Deck | 2,500 - 4,000 | 10,000 - 15,000 | Tandem | Equipment and vehicle hauling |

It's all over the map. My open two-car trailer sits at about 2,200 pounds empty. But that "dry weight" is almost meaningless. You gotta think about the tongue weight pushing down on your hitch and the total weight once you load your cars. My truck’s manual says it can tow 9,500 pounds, so I’m always careful to stay well under that. The real number that matters is the GVWR stamped on the trailer's VIN plate. Don't guess; check that plate.

From a buyer's perspective, the trailer's weight directly impacts your upfront and ongoing costs. A lighter aluminum trailer might save you on fuel, but it costs more initially. A heavier steel trailer is cheaper but will eat more gas. You have to balance the purchase price against long-term operating expenses. More importantly, you must ensure your current truck can safely handle the combined weight of the trailer and your vehicle. An undersized truck is a serious safety risk.

Don't just look at the trailer's weight; you have to consider the complete system. The trailer's curb weight plus the weight of the car you're hauling must be less than the trailer's GVWR. Then, that total weight must be less than your truck's maximum towing capacity. Finally, the tongue weight—which can be over 1,000 pounds on a loaded trailer—must be within your truck's hitch and payload limits. It's a chain of numbers, and the weakest link determines your safety.

I learned this the hard way. I bought a hauler without checking the specs against my half-ton truck. The trailer itself was 2,800 pounds, and my car was 3,500. I was right at my truck's limit, but the real problem was the tongue weight. It made the rear of the truck sag and the steering feel light. It was a white-knuckle drive home. Now I always leave a big safety margin. It’s not just about the number; it’s about how the weight behaves on the road.


