The floorplan code is on the decal by your door or in your owner's paperwork.
| Floorplan | Year | Main bed | Bunks | Source |
|---|---|---|---|---|
| B-600 | 2011 | 46 × 72 in | – | Palomino spec sheet |
| B-800 | 2011 | 60 × 80 in | – | Palomino spec sheet |
| B-1200 | 2011 | 60 × 80 in | – | Palomino spec sheet |
| B-1225 | 2011 | 60 × 80 in | – | Palomino spec sheet |
| B-1250SB | 2011 | 60 × 80 in | – | Palomino spec sheet |
| B-1251SB | 2011 | 60 × 80 in | – | Palomino spec sheet |
| B-1255 | 2006 | 60 × 80 in | – | Palomino spec sheet |
| B-1255SB | 2007 | 60 × 80 in | – | Palomino spec sheet |
| B-1500 | 2007 | 60 × 80 in | – | Palomino spec sheet |
| B-1500LB | 2011 | 60 × 80 in | – | Palomino spec sheet |
The newest year with a published size is shown. Each floorplan page lists every year.