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DOC HOLLIDAY 

144  |  BASECAMP  |  $220,990

AVAILABLE:  JANUARY 2027

SEATS:  5 - 6   |   SLEEPS:  4+   |   AWD   |   5 YEAR +  100K WARRANTY  

​The Doc Holliday 144 is has been fully re-engineered for 2027! Our family-focused flagship model now includes our Series A expanding bedframe to make static E/W sleeping and fiberglass flares a thing of the past! 

 

When you're on the road, the Doc Holliday 144 Basecamp has seating for up to 6 thanks to our convertible Rambler seating system and can be quickly converted to a luxury lodge that sleeps 5+ once you hit the campsite! 

2026 Off Highway Van Sundance Kid 144 Offroad Off-Grid Mercedes Benz Sprinter Camper Van f
Buy

SCHEDULE A SHOWING

DEETS

BUILD DETAILS

CORE BUILD

2026 Off Highway Van Doc Holliday 144 Basecamp Luxury Off Road Off Grid Mercedes Benz Sprinter Camper Van

▸ 5-Year Off Highway Van™ Factory Bumper-to-Bumper Warranty ▸ Lifetime Off Highway Van™ Craftsmanship Warranty ▸ DuraLite™ Aluminum Wall + Ceiling Panels ▸ Dual-Layer Synthetic Insulation Package ▸ 110V Dometic™ FreshJet 3 Air Conditioner ▸ Off Highway Van™ Safety + Recovery Package ▸ 3-Zone, Dimmable LED Lighting

INTERIOR

Fixed Fridge.png2026 Off Highway Van Doc Holliday 144 Basecamp Luxury Off Road Off Grid Mercedes Benz Sprinter Camper Van

▸ 72” Series A™ Aluminum Cabinets ▸ Expanding Series A™ 78" x 68" Bedframe ▸ 5” Memory Foam Mattress ▸ Wilderness 3-Man Convertible Seat System ▸ Lonseal™ Premium Marine-Grade Flooring ▸ 85L 12V Isotherm Refrigerator ▸ Series A™ Aluminum Galley + Drawers ▸ 1800W Single-Burner Induction Cooktop ▸ Premium Solid-Surface Countertops ▸ Undermount Sink + Faucet ▸ Cargo Floor + Captain's Chair L-Track

EXTERIOR

2026 Off Highway Van Doc Holliday 144 Basecamp Luxury Off Road Off Grid Mercedes Benz Sprinter Camper Van

▸ Dark Star Offroad HALO™ Roof Rack ▸ 40” HALO™ Roof Rack Light ▸ Dark Star Offroad™ Side Steps ▸ Dark Star Offroad™ Tire Carrier + Matching Spare

OFFROAD

2026 Off Highway Van Doc Holliday 144 Basecamp Luxury Off Road Off Grid Mercedes Benz Sprinter Camper Van

▸ 32” BF Goodrich™ K03 A/T Tires ▸ 17" Torque™ Trek Wheels

Systems

SYSTEM SPECS

Power System
8.4 kW 51V Lithionics™
Alternator
6500W Dual-Alternator
Heating System
4-Season Hydronic
Air Conditioner
110V Dometic™ FreshJet 3
Inverter
3000W Victron™
Solar System
200W
Fan(s)
MaxxAir™ Reversible
Fresh Water
25 Gal
Gray Water
15 Gal
Toilet
Dometic Cassette
Shore Power
30A 110V/220V
Accessory Pre-Wire
Yes
Battery Charger
House-To-Coach
12V Outlets
8
110V Outlets
6
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OVERVIEW

SIGNATURE FEATURES

Precision-engineered for strength and ultra-lightweight efficiency, the expanding platform delivers exceptional rigidity while maximizing usable interior space. By day, the cabin remains open and functional. By night, it becomes a spacious, ergonomic sleeping area built for real recovery after long days off-grid.

​​

Our Series A Expanding Bedframe converts your living space into a true sleep system, expanding effortlessly to an Olympic Queen-sized 78" X 68" bed. Designed to comfortably sleep two (or more), it deploys in seconds without sacrificing daytime livability.

EXPANDING BEDFRAME

FREQUENTLY ASKED QUESTIONS

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Shop Tour

SCHEDULE A SHOWING

TESTIMONIALS

50,000 Miles in 15 Months! The Off Highway Van Effect

50,000 Miles in 15 Months! The Off Highway Van Effect
50,000 Miles in 15 Months! The Off Highway Van Effect
03:12

50,000 Miles in 15 Months! The Off Highway Van Effect

An Artist’s Off-Grid Van Studio
02:38

An Artist’s Off-Grid Van Studio

She Bought TWO Off Highway Vans!
02:52

She Bought TWO Off Highway Vans!

2 Years in An Off Highway Van: A Long Term Review
02:37

2 Years in An Off Highway Van: A Long Term Review

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