| Specifications | LTW | Arrowhead | Alpine | XL1920 | XL1930 | XL1935 | XL1937 | XL1938 |
|---|---|---|---|---|---|---|---|---|
| Exterior Length | 12'9" | 15'6" | 15'6" | 18'7" | 18'7" | 18'7" | 18'7" | 18'7" |
| Exterior Width (including fixtures) | 81¾" | 81¾" | 81¾" | 86¾" | 86¾" | 86¾" | 86¾" | 86¾" |
| Exterior Length w/ Front Storage Box | 14'6" | 17'3" | 17'3" | NA | NA | NA | NA | NA |
| Inside Length | 105½" | 132" | 132" | 168" | 168" | 168" | 168" | 168" |
| Inside Width | 76" | 76" | 76" | 80" | 80" | 80" | 80" | 80" |
| Travel Height (Standard Sidewalls) | 59" | 60" | 60" | 73" | 73" | 74" | 74" | 74" |
| Travel Height (High Sidewalls) | 65" | 66" | 66" | NA | NA | NA | NA | NA |
| Height When Set Up (Standard Walls) | 112½" | 119" | 119" | 131" | 131" | 131" | 131" | 131" |
| Height When Set Up (High Walls) | 118½" | 125" | 125" | NA | NA | NA | NA | NA |
| Inside Height at Peak (Standard Walls) | 88" | 95½" | 95½" | 103½" | 103½" | 103½" | 103½" | 103½" |
| Inside Height at Peak (High Walls) | 94" | 101½" | 101½" | NA | NA | NA | NA | NA |
| Rear Bed Dimensions | 52×76" | 52×76" | 52×76" | 60×80" | 60×80" | 60×80" | 60×80" | 74×80" |
| Front Bed Dimensions | 25×76" | 40×76" | 40×76" | 46×80" | 46×80" | NA | NA | NA |
| Permanent Bed Dimensions | NA | 52×76" | NA | NA | 60×80" | 60×80" | 60×80" | NA |
| Bunk Bed Dimensions | NA | NA | 40×76" | 46×80" | NA | NA | NA | NA |
| Axle Dry Weight (lbs) | 895 | 1126 | 1140 | 1725 | 1725 | 1750 | 1775 | 1997 |
| Hitch Dry Weight (lbs) | 95 | 154 | 160 | 225 | 225 | 370 | 345 | 275 |
| Total Dry Weight (lbs) | 990 | 1380 | 1300 | 1950 | 1950 | 2120 | 2120 | 2272 |
| Load Capacity (lbs) | 1010 | 1620 | 1700 | 1550 | 1550 | 1380 | 1380 | 1228 |
| GVWR (lbs) | 2000 | 3000 | 3000 | 3500 | 3500 | 3500 | 3500 | 3500 |
| Tire Size/RV Rated Radial | 13" | 13" | 13" | 14" | 14" | 14" | 14" | 14" |
| Fresh Water Tank Capacity (gal) | 17 | 17 | 15 | 15 | 17 | 17 | 17 | 25 |
| Hitch Ball Height | 18" | 19" | 19" | 21" | 21" | 21" | 21" | 21" |
| Hitch Ball Height (Trail Boss) | 22" | 23" | 23" | NA | NA | NA | NA | NA |
| Hitch Ball Size | 2" | 2" | 2" | 2" | 2" | 2" | 2" | 2" |
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