ATC ROM 400/450: Medium-Duty Car & Sport Hauler
Specifications, configurations, and buyer fit for the ATC ROM 400/450 Medium-Duty Car & Sport Hauler.
The ROM 400/450 is a current ATC model. The published specifications below come from the manufacturer’s spec sheet. Confirm the current numbers with your dealer before you buy.
Published Specifications
| GVWR | 7,700-9,900 lb |
|---|---|
| Empty weight | 2,200-3,500 lb |
| Payload | 5,000-7,700 lb |
| Lengths | 15 ft 10 in to 27 ft 10 in interior |
| Width | 97 in interior |
| Axles | Tandem, 3.5K or 5.2K lb per axle |
| Tires | ST205/75R15LRD, ST225/75R15LRE |
| Coupler | 2-5/16 in ball, 10K coupler rating |
| Deck height | 20-22 in |
All-aluminum medium-duty car hauler in 8.5 x 16 to 8.5 x 28 sizes; flat front with cast corners; 15 in aluminum wheels; 4,000 lb ramp door with transition; LifeTrac on the 450
Read from the manufacturer's published page on September 25, 2026. Options and model-year changes alter these figures, verify the current sheet with the dealer.
Manufacturer Source
ATC listed this model family as active when checked on July 19, 2026. Confirm current specifications, options, and local availability directly with the manufacturer and dealer.
View the official ATC ROM 400/450 page →