A truck camper built to change the trip
The short answer is that the Earth Roamer SX feels like a mobile base camp that happens to drive like a truck. In Mav’s Colorado trip, the point is not simply that the rig costs a lot or carries a long list of features. The real story is how it reshapes the day: highway miles feel manageable, dirt roads are not a dealbreaker, and camping becomes less about setting up a whole temporary life and more about just deciding where to stop.
That is what makes this Earth Roamer SX review interesting. The video keeps circling back to the same idea: this is a huge vehicle, but it is still meant to be used. Not parked and admired. Used.
Getting from Denver to dirt without drama
The trip starts in Denver, where Mav heads to the Earth Roamer facility and sees the SX in person for the first time. Even before the camping portion begins, the scale is the first thing that stands out. The truck rides on massive 43-inch tires, uses custom in-house bumpers and textured abrasion-resistant paint, and sits on a Chevrolet 6500 chassis. It looks less like an RV trying to imitate a truck and more like a truck that grew into a full living space.
On the road, that size does not disappear, but it also does not dominate the whole experience in the way you might expect. Mav notes the hydraulic braking and says the vehicle feels surprisingly close to a normal heavy-duty truck from the driver’s seat. That is the key impression. The Earth Roamer SX is obviously enormous, but the driving experience is presented as familiar enough to keep the trip moving instead of turning every mile into a chore.
Once he gets off the pavement, the truck’s shape starts to matter more. He takes it onto dirt roads in the Rocky Mountains, where the roads get tighter and the concerns shift from speed to clearance. Overhangs, tree limbs, and rocks become the real obstacles. The vehicle is built for exactly that kind of transition, and the video makes clear that this is not a fragile luxury coach pretending to be off-road capable.
What the off-grid setup actually changes
A lot of the Earth Roamer SX’s appeal comes from how independent it is. Mav points out that it does not use a generator, which might sound strange in a vehicle this large, until you hear the rest of the setup. The rig carries 1,600 watts of solar and more than 18,000 watt-hours of lithium-ion batteries, and those batteries run the fridge, microwave, TV, sound system, heaters, water systems, and more.
That detail matters because it changes the entire rhythm of the trip. There is no anxious feeling that every comfort has to be rationed. He can fish, cook, and sleep without constantly thinking about shore power or a campground hookup. Even after running the exterior lights for hours, he says the battery level is still around 95 percent. Whether you are watching this as an RV tour or a truck-camper feature, that self-sufficiency is one of the video’s clearest takeaways.
The vehicle also carries 120 gallons of fresh water and over 100 gallons of diesel, which reinforces the same point. This is a rig meant to stay out longer than most people would expect.
Inside the cabin, the word is organized
Mav spends a lot of time on the interior because that is where the Earth Roamer SX starts to feel less like a machine and more like a well-planned home. The cabin includes quartz countertops, a large farmhouse-style sink, a wine fridge, a washer and dryer, and a highly organized storage system with cutouts and inserts designed to keep dishes and glassware from rattling around.
There are also some practical touches that make the interior feel more thoughtful than flashy. The induction cooktop is hidden under a cutting board. The controls are digital and can manage lights, climate, awnings, and more from an iPad-style interface. The truck has a smart TV, a Sonos sound bar, a guest seating area that converts into a California king bed, and a separate bunk area with its own TV upstairs.
The bathroom setup is equally specific. Mav describes a dry bath with a separate shower and toilet, plus a cassette toilet system rather than a black water tank. He treats that as a genuine advantage because it cuts down on some of the mess and hassle that comes with other RV systems. That is the kind of detail that makes the feature useful: the luxury is there, but the utility is doing a lot of the work.
The little systems matter as much as the big ones
Some of the most memorable parts of the tour are not the showpiece amenities, but the systems that make daily use easier. The Earth Roamer SX has 360-degree cameras, an infrared FLIR camera, a rooftop camera, and a front camera, all of which help with visibility and security. There are rock lights, air hookups for tires and gear, and a pass-through between cab and living space.
Mav also points out the in-floor vacuum, which feels almost absurd until you think about what this vehicle is supposed to do. If you are coming in from dirt, rain, and mountain trails, being able to clean the floor without dragging out a separate vacuum is a real quality-of-life move. The same goes for the leveling system, which lets him adjust the truck before sleep so the bed area sits properly.
These are the details that separate a luxury truck camper from a simple overbuilt RV. They are not there to impress in a showroom. They are there to make the day smoother.
How the camping and fishing trip gives the truck a purpose
The Colorado fishing portions keep the video from becoming just a rolling feature list. Mav hikes into mountain water, fishes creek holes, and talks through the realities of moving around at altitude. He catches brook trout, walks farther than expected, deals with weather moving in, and eventually has to make decisions about where to camp and what to cook.
That is where the Earth Roamer SX proves its point. The truck is not just a backdrop for the fishing. It is what makes the fishing trip feel flexible. When the weather changes, when the hike runs long, or when the campsite needs to be set up quickly, the rig handles the pressure.
He uses the outdoor kitchen, griddle, awning, and lighting to cook steak and potatoes outside, then later turns to the interior for comfort, storage, heat, and sleep. The sequence is simple, but that simplicity is the selling point. There is no scramble to assemble a campsite from scratch.
What the Earth Roamer SX really seems built for
By the end of the video, the Earth Roamer SX comes across as a vehicle designed for people who want a serious travel machine but do not want to give up creature comforts once the road gets rough. It can cruise highways, handle dirt access, support multi-day off-grid living, and keep the inside feeling close to a high-end apartment rather than a stripped-down camper.
That does not make it ordinary. The scale alone keeps it from ever feeling routine. But the video shows something more interesting than novelty: a luxury truck camper that actually seems to have a purpose beyond looking extreme.
It is the kind of rig that changes how far you might be willing to go for a campsite, a fishing hole, or a few quiet days in the mountains.
Watch the original video: https://www.youtube.com/watch?v=HM9jCnvjoEM
