| RE8518TA2 | RE8520TA2 | RE8524TA2 | |
| Overall length | 21' 8" | 23' 8" | 27' 8" |
| Box width / OA width | 8' 3" / 8' 6" | 8' 3" / 8' 6" | 8' 3" / 8' 6" |
| Overall height | 9' 6" | 9' 6" | 9' 6" |
| Interior length | 17' 7" | 19' 7" | 23' 7" |
| Interior width | 8' | 8' | 8' |
| Interior height | 6' 11" | 6' 11" | 6' 11" |
| Platform height | 20" | 20" | 20" |
| Rear doors | double | double | double |
| Axles | 3500 lb. tandem | 3500 lb. tandem | 3500 lb. tandem |
| GVWR | 7000 lb. | 7000 lb. | 7000 lb. |
| Payload capacity** | 2205 lb. | 2020 lb. | 1650 lb. |
| Hitch weight | 930 lb. | 960 lb. | 1030 lb. |
| Floor (vinyl covered) | 3/4" OSB | 3/4" OSB | 3/4" OSB |
| Sidewalls (paneled) | 3/8" plywood | 3/8" plywood | 3/8" plywood |
| Brakes | electric | electric | electric |