| Year | 2011 | Exterior Width | 101" |
| Brand | Serrano | Interior Height | 80" |
| Model | 33A | Awning Size | 17'/16' |
| Chassis | Workhorse DSL | Fuel | 40 gal |
| Engine | MaxxForce Diesel | LPG | 40.9 lbs |
| Chassis Workhorse Maxxforce Diesel | 6.4L V8 | Fresh Water | 50 gal |
| Chassis Workhorse Maxxforce Diesel GVWR | 22,000 | Black Water | 36 gal |
| Chassis Workhorse Maxxforce Diesel GCWR | 26,000 | Gray Water | 56 + 21 gal |
| Wheelbase | 218" | Water Heater | 6 gal |
| Exterior Length | 34' 3" | Furnace | 35,000 BTU |
| Exterior Height | 11' 5" | Exterior Storage Capacity | 119.3 cu ft |