2026 Off Highway Van Doc Holliday 144 Basecamp | 2500 Sprinter AWD

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

​The 2026 Doc Holliday 144 is the ultimate compact family overlander. With seating for up to 6 passengers and versatile sleeping arrangements, it delivers the perfect balance of usability and comfort.

Its static master bed and convertible 3-person Rambler seat make every trip seamless, whether you're heading into the mountains for a weekend of adventure or navigating city streets between excursions. Lightweight, agile, and built with the same elite off-road engineering as our flagship models, the 144 ensures that families can explore with confidence.

CORE

▸ 5-Year Off Highway Van™ Factory Bumper-to-Bumper Warranty

▸ Lifetime Off Highway Van™ Craftsmanship Warranty

▸ DuraLite™ Aluminum Wall + Ceiling Panels

▸ Dual-Layer Thinsulate™ Sound-Deadening Insulation

▸ Lonseal™ Premium Marine-Grade Flooring

▸ Off Highway Van™ Safety + Recovery Package

▸ 3-Zone, Dimmable LED Lighting

INTERIOR

▸ 72” Series A™ Aluminum Cabinets

▸ Removable, Series A™ Aluminum, Full XL Bedframe

▸ 5” Memory Foam Mattress

▸ Wilderness Seat System | Belted Seating for 3 that Converts to an Additional 53” x 70” Full Bed.

▸ Cargo Floor Flush-Mounted L-Track

EXTERIOR

▸ Dark Star Offroad HALO™ Roof Rack

▸ 40” HALO™ Roof Rack Light Bar

▸ Side Flares + Sliding Windows

▸ Dark Star Offroad™ Side Steps | Driver + Passenger

▸ Dark Star Offroad™ Tire Carrier + Matching Spare

OFFROAD

▸ 32” BF Goodrich™ K03 A/T Tires

▸ 17" Torque™ Trek Wheels

SYSTEMS

Power System

8.4 kW 51V Lithionics™

Alternator

6500W Dual-Alternator

Heating System

4-Season Hydronic

Air Conditioner

X

Inverter

3000W

Solar System

200W

Fan(s)

MaxxAir™ Reversible

Fresh Water

20 Gal

Gray Water

15 Gal

Toilet

Dometic Portable

Shore Power

30A 110V/220V

Accessory Pre-Wire

Yes

Battery Charger

House-To-Coach

12V Outlets

8

110V Outlets

6