The Acela Sherpa X 4×4 from Hunter RMV is a true beast in the world of overland expedition vehicles. Built on the proven Acela Monterra GL 4×4 chassis and packed with cutting-edge systems and features, this $275,000 overland titan is designed to dominate both trails and thoroughfares while offering a comfortable home-on-wheels experience.

As Keith Hunter, founder of Hunter RMV, puts it: “The Acela is a wonderful combination of off-road prowess and creature comforts. It really is THE best platform available in the USA for adventure-seeking Overlanders.”

Military Grade Chassis and Power

At its core, the Hunter RMV Acela Sherpa X 4×4 is powered by a Caterpillar 7.2-liter diesel engine paired with a reliable Allison seven-speed automatic transmission. This combo delivers exceptional torque and durability. As a re-vamped Light Medium Tactical Vehicle (LMTV) with a Gross Vehicle Weight Rating (GVWR) of 25,999 pounds and a curb weight of 20,600 pounds, this military machine is more elephant than gazelle. Despite its heft and size—26 feet, 3 inches (length), 7 feet (width), and 12 feet 11 inches (height)—the Sherpa is impressively maneuverable.

Massive Goodyear MVT 395/85R20 tires, combined with front and rear air suspension, provide superior ride quality, traction, and control. The Meritor MX17-140 front axle (rated at 17,000 pounds) and a robust air-shift MH-MVG-750 two-speed transfer case safeguard this rig against washed-out trail sections. Thanks to re-gearing, the Sherpa can cruise at highway speed limits without holding up law-abiding drivers.

Sherpa X Off-Road Features

Built with real-world overland travel in mind, the Hunter RMV Acela Sherpa X 4×4 naturally includes everything needed for serious off-grid exploration. A 16,500-pound recovery winch remains a ready remedy for emergency situations, while a central tire inflation system allows for convenient air pressure adjustments according to terrain. Abundant off-road LED lighting—a staple for any expedition vehicle—ensures error-free night driving. An electric awning further enhances comfort and usability in remote environments. The 2.25-inch-thick composite 15-foot four-season habitat box is mounted on an articulating frame for unmatched stability on uneven terrain.

Rugged Sherpa X Exterior Features

Outdoor living is just as well thought out. The Hunter RMV Acela Sherpa X 4×4 boasts a slide-out kitchen with a Traeger grill for those perfect campfire meals. A hot/cold outdoor shower, multiple gear storage boxes, and spacious external compartments make organizing and accessing your adventure gear simple and fast.

Luxurious Living Space Features

Step inside and you’re transported to a modern, efficient, and comfortable living space. The interior features lacquered white wood cabinetry, LED accent lighting, a flatscreen TV, and a Bluetooth sound system. You’ll find plenty of USB and AC charging ports for electronics. Climate control is handled by a 15,000-BTU Dometic A/C unit and a Truma diesel heating system for hot water and cabin warmth.

The kitchen includes a fridge/freezer combo, induction cooktop, and microwave. A full dry bath (with separate shower and cassette toilet) adds self-contained convenience. The electric lift queen bed sits over a leather dinette that also converts into an extra sleeping area. A built-in workspace/desk area caters to digital nomads or anyone who needs a command center on the road.

Smart Electrical Systems

The Sherpa X runs on a Victron Smart Energy system, featuring 1,200 watts of rooftop solar, an 800Ah lithium battery bank, and a 3,000W inverter to power everything from kitchen appliances to electronics. Charging is handled via a 30A Victron TR Orion charge controller, ensuring efficient energy use whether you’re boondocking or plugged in. You also get over 100 gallons of fresh water storage and a 35-gallon heated gray tank with a “secret” dump valve—because dump valves are never pretty.

If you’re a diesel-loving overlander looking to break the mold, the Acela Sherpa X 4×4 is in a league of its own. With military-grade bones, luxury interiors, and respectable off-grid capability, this mobile command center begs for adventure.