Lance 960 vs Host Mammoth 11.6
The difference that matters
A thousand pounds and three slides separate these long-bed truck campers. The Lance 960 is 2,951 lb dry with no slides, a 9 ft 11 in floor and 45/30/28 gal tanks. The Host Mammoth 11.6 is 3,955 lb with three slides, an 11 ft 6 in floor and 65/51/32 gal tanks. That extra weight calls for a long-bed truck with substantial payload.
The Mammoth is the most residential of the two. It has a side entry, a large dry bath with a 24 by 38 in shower, a 13,500 BTU heat-pump A/C and a 25,000 BTU furnace as standard, an enclosed heated tank area and wireless electric jacks. Options include a king bed and a laundry center.
The Lance keeps things simpler, which also means fewer slide mechanisms to maintain. It brings Truma Combi heat, a Truma water heater with boost, an 8 cu ft fridge, a three-burner cooktop, a pull-out basement tray and generator-ready wiring. It is lower at 9 ft against 9.4 and sleeps three.
- Lance 960
- Winter and back-road travelers who want a lighter no-slide camper with big tanks and Truma heat.
- Host Mammoth 11.6
- Long-trip travelers with a heavy long-bed truck who want three slides, A/C and a real shower.
Weights
Weights
2027 maker figures
- Dry weight
- 2,951 lb
- Counts against
- your truck's payload
Weights
Maker figures
- Dry weight
- 3,955 lb
- Counts against
- your truck's payload
Spec for spec
| Lance 960 | Host Mammoth 11.6 | |
|---|---|---|
| Dry weight (UVW) | 2,951 lb | 3,955 lb |
| Exterior length | 19 ft | 19.2 ft |
| Exterior height | 9 ft | 9.4 ft |
| Sleeps | 3 | — |
| Slide-outs | 0 | 3 |
| Fresh water | 45 gal | 65 gal |
| Gray water | 30 gal | 51 gal |
| Black water | 28 gal | 32 gal |
| Factory solar | None | None |
| Generator | Generator ready w/ automatic transfer switch; Onan 2500 W propane optional | — |
Bold is the lighter or larger figure. A dash means the maker does not publish it.
To scale
- Lance 960 · 19 ft long · 9′ tall
- Host Mammoth 11.6 · 19.2 ft long · 9′5″ tall
Lance 960
Full spec sheet, sources →
Host Mammoth 11.6
Full spec sheet, sources →

