Denationalize.me Expedition Vehicle: A Guide, Tips, and Experiences for Your Campervan Adventure

Today we’re introducing Nemesis, our expedition vehicle. We’ll share practical tips with you on equipment, electricity, water, routes, and life in a tax-free campervan. Here, we’ll not only tell you what it’s like to live and travel in a campervan or expedition vehicle, but also what it means in terms of freedom, independence, and lifestyle.

As you may know, since 2021, the catamaran “SY Staatenlos” has been sailing the world’s seas. Now, as of September 2025, Christoph has also joined the community of van life enthusiasts and overlanders. With our Dodge RAM Rebel G/T, equipped as an expedition vehicle, we’re now spreading the free-spirited lifestyle and the Theory of Flags on dry land as well. Reason enough to introduce you to Nemesis, our new expedition vehicle, and share valuable tips and tricks for overlanding and van life throughout this article.

Because, when it comes to exploring the world, doing it only by sea isn’t enough—you have to do it by land as well. We’ve been sailing the catamaran Staatenlos for five years, with which we’ve had numerous adventures (such as, for example, a transatlantic crossing). So, it was only a matter of time before we wanted to reach the world’s most remote corners by land as well. Of course, in a self-sufficient and independent way. It was only a matter of time before we also wanted to reach the most remote corners of the world by land in a self-sufficient and independent way. After traveling to all 326 countries and autonomous territories, Christoph wants to cut back on his more than 100 flights a year and switch to the road for good.

The point here is not only to discover the world in all its facets, but also to spread the values of freedom, personal responsibility, and self-determination wherever we go.

Because life in a van, bus, motorhome, or expedition vehicle is more than just a vacation on wheels. It embodies freedom, independence, and the spirit of exploration. It is forced minimalism in exchange for maximum personal responsibility. Generally, you have to eliminate everything unnecessary from your life, since your space is limited. In return, your home is always with you, whether on the beach, in the mountains, or in the middle of the city. You’re independent of hotels and external accommodations, and you can travel to the most remote corners of the world whenever you feel like it.

You have no fixed structures imposed by others: you decide where you go and how long you stay. A life at your own pace, the complete opposite of a 9-to-5 job. That is also why so many people in our community choose and love this lifestyle.

And there is another key advantage: especially in a van, often nothing stands in your way of a tax-free life. The conditions are ideal not only for deregistering from your high-tax home country (Germany, Austria, etc.), but also for taking full control of your finances. Contact us if you’d like advice on this.

Often, to live more fully, you don’t need more things, just the right ones.

Whether you’re just starting out or already traveling in a van, we want to give you some practical tips on how to plan and optimize your van life. From choosing and customizing the right vehicle, through the technical equipment for a self-sufficient life (electricity, water, internet), daily organization (cooking, sleeping, safety, hygiene), to route planning. Let’s start with the most important thing:

The Right Vehicle: Selection and Equipment

The foundation of your van adventure is, of course, the right vehicle. Whether a compact van or a camper van is enough for you depends, of course, on your needs and your budget. If you can afford something more, there are also motorhomes or expedition vehicles: each model has its pros and cons. First, honestly consider what amenities you really need, what distances you plan to cover, what weather conditions you’ll be traveling in, and how self-sufficient you want to be. If you’re just looking for a place to sleep on wheels, a small van (VW Caddy, etc.) might be enough. If you want a full kitchen with a fridge, sink, and stovetop, a large van (such as a long Sprinter or a Fiat Ducato) is the most sensible choice. An important note: make sure the vehicle’s total weight fits within your driver’s license limits. Generally, you’ll have a Class B license, meaning you can drive a vehicle weighing up to 3.5 tons. You’ll see that we’ve paid special attention to this limit.

Our expedition vehicle—meet Nemesis.

As citizens of the world, we have our own opinions and are open to unconventional ideas. Christoph also followed this mindset when designing his expedition vehicle and stood his ground despite numerous well-meaning suggestions. Perhaps this is also the philosophy that fits your dream of living in a van. In any case, our expedition vehicle is unique and proves, above all, that luxury and off-road capability don’t have to be mutually exclusive. Despite all the critical opinions, we were and remain convinced that it will deliver in practice. In fact, it already has and will continue to do so.

The newest member of the family: our expedition van “Nemesis.”

Our goal was to achieve the “impossible”: an off-road expedition vehicle weighing less than 3.5 tons that offers all the modern comforts of much larger models. We quickly ruled out conventional large motorhomes, as they greatly limit travel freedom. Especially in Europe, we want to be able to move freely even in small towns, drive on the highway without any issues, and not need an additional driver’s license—especially since there will be several people using the vehicle. As you can see, keeping these things in mind is essential when choosing your vehicle.

Nemesis on the loose: here on its maiden voyage in Norway

And yes, the vehicle already has a name: “Nemesis,” inspired by the license plate in Leetspeak “NEM3515.” Not only does it fit the design perfectly, but the term also has a special meaning: Nemesis is a Greek goddess considered the mother of Helen of Troy, representing divine justice and punishment for hubris. It could hardly be a better fit.

Vehicle conversion: Do-it-yourself or hire a professional?

Many choose to convert their vehicle themselves to personalize it. It doesn’t matter if you’re traveling in a decommissioned DHL delivery truck or an old fire truck. What matters is your budget, your manual skills, and, above all, the patience and passion you’re willing to invest. You have to weigh time against money: a DIY conversion saves money but requires planning and a willingness to learn. Of course, there are also numerous conversion companies that offer “turnkey” camper vans.

When it comes to the interior, the most important thing is to make good use of the space. Modular furniture that provides storage and converts from a seat to a bed in just a few steps is ideal. Also consider whether you need headroom to stand up: a high or pop-up roof can significantly improve quality of life in small vans. For our expedition camper, we knew we needed that headroom—Christoph is over 6’7” tall—and we’ll tell you later what solution we chose.

Plan your basic equipment according to your needs: do you want a built-in kitchen with a gas stove, or is a portable one enough? Built-in toilet and shower, or a portable solution? Pre-equipped motorhomes usually have everything you need on board and allow for greater self-sufficiency. If you usually stay at campgrounds, a built-in toilet is often a must. Keep this in mind when making your choice.

Technical equipment for a self-sufficient lifestyle

One of the fundamental promises of van life is to be as self-sufficient as possible—ideally, even independent of campgrounds and external utility connections. For your campervan to offer you true freedom, you need the right technical equipment in three areas: electricity, water, and connectivity.

Power supply: independent power while on the road

Carefully plan your onboard electrical system: which devices you want to use and how much power they require. In many motorhomes, a 12-volt system is sufficient for lights, pumps, and USB chargers. For 230-volt devices, you’ll need an inverter. A second battery (living area battery) is essential to prevent the starter battery from draining. The lithium option is the most recommended for maximum self-sufficiency: despite its high cost, it allows you to go days or weeks without worrying about electricity. A charge amplifier (B2B charger) efficiently recharges the onboard battery via the alternator while you drive. We’ve also opted for lithium and a charge amplifier.

A rooftop solar system makes your van energy self-sufficient, depending on the region. Solar panels (ideally high-efficiency monocrystalline modules) charge your batteries during the day. It’s especially worthwhile if you plan extended stays in nature. Many long-term vanlifers opt for 200–400-watt panels and a lithium battery of at least 100 Ah to reliably power laptops, cameras, and refrigerators.

Despite solar power and batteries, having access to the electrical grid is highly recommended. With an external CEE outlet, you can plug in at campsites or at friends’ homes to recharge batteries or use high-power appliances (tools, vacuum cleaners). Especially useful in winter or during long stays. Tip for beginners: bring an adapter (CEE to Schuko), as not all campsites have the same outlet.

Water Supply and Sanitation: Fresh Water, Shower, Toilet

Generally, you’ll need: a fresh water tank (typically 50 to 120 liters, depending on available space) with a pump to generate pressure in the pipes; a wastewater tank so nothing is discharged untreated into the environment; a sink and, if necessary, a shower**;** and a toilet, either a portable chemical toilet or a dry-separation toilet (compostable, chemical-free).

We opted for a dry-separation toilet filled with coconut fiber, a solution that produces no unpleasant odors and one we recommend without hesitation.

In Nemesis, the bathroom also serves as an entryway, keeping the interior clean and dry. The bathroom door doubles as the bedroom door, providing additional privacy. The circular shower uses only about 3 liters of water per hour, so a 100-liter tank with 40 liters of gray water goes a long way, even with someone on board who enjoys long showers.

Mobile Data and Internet

We discussed the topic of internet speeds in different countries some time ago—an article that may also be useful to you as a camper. However, we would recommend using Starlink, for example, when traveling to remote areas. With this technology, you can stay connected virtually anywhere thanks to Starlink Roam, SpaceX’s satellite internet service. A small satellite dish receiver typically offers up to 180 Mbit/s download speed and enough upload speed for video calls, even in the middle of nowhere.

You’ll have to decide whether you need it for your business or if a good mobile router is sufficient, but, of course, this option is always recommended. We have it too, since in our case it’s indispensable.

Thanks to the numerous thin windows we have on all sides, our mini Starlink internet connection is guaranteed to work even in bad weather. We’ve opted against a fixed installation, since in most areas the mobile network will likely suffice. On our maiden voyage through Norway and Denmark, Christoph didn’t have to use his Starlink router even once, though it was always available.

Sleeping Space and Comfort

One of the most important aspects is ventilation. Condensation is the main problem: ventilate well before going to bed and, if necessary, use a ceiling fan or a 12V fan to remove moisture. Good insulation regulates the temperature, keeping the heat in during winter and out during summer. For cold nights, auxiliary heating is the ideal solution, though it requires installation and a budget. The simplest and most practical alternative: good sleeping bags or blankets for the cold, and a skylight to cool off in the summer.

Privacy and darkness matter too: invest in blackout curtains or blinds so you aren’t woken by the first light of day and to keep prying eyes out. Thermal window insulation mats are ideal: they insulate and block out light at the same time.

Route and trip planning: countries and regions suitable for van life

Your vehicle is ready. Now, the world. Keep in mind, however, that regulations vary greatly by country. Here’s a practical overview, though we also recommend our detailed article on vehicle registration, which provides important information in this context—for example, regarding border formalities or insurance.

Scandinavia and Northern Europe

In Norway, Sweden, and Finland, there is the legendary right of public access, which under certain conditions allows you to spend the night in nature, although it is often misunderstood. With a campervan, you are generally allowed to stay for 1 or 2 nights freely, provided you maintain a sufficient distance from homes. In Scotland, the rules are also generous, though some popular spots have restrictions. The most important rule: do no harm, do no damage. The Baltic countries (Estonia, Latvia, Lithuania) are quite flexible: in many places, you can park in secluded spots, provided there are no prohibition signs and it’s not a nature reserve. In Norway, we used to park right next to the road. On the famous Atlantic Road near Kristiansund, for example, there is hardly any traffic after sunset.

In the photo, you can see Christoph enjoying the sunset and spending the night a few kilometers away, by the sea, with a view of the Northern Lights.

Western Europe

France and Germany: although it is not officially allowed, it is tolerated as long as you act discreetly. France has a dense network of affordable parking areas. In Germany, if you’re tired, you can park and sleep practically anywhere to rest up, but only for one night and without camping. Austria regulates this by federal state (ranging from strictly prohibited to partially permitted); Switzerland varies by canton and prioritizes nature conservation. In general, densely populated areas attract less attention, although if you’re traveling in a large motorhome, it’s best to look for more secluded parking spots. Free camping in Western Europe is difficult, but not impossible.

Southern Europe

Spain, Portugal, and Italy are favorite destinations for many Central Europeans, but they’re particularly strict along the coasts. Authorities keep a close eye on where you park, and it is prohibited in many places. Off-season, some things are tolerated—“parking only” without camping—but there is a risk. In Italy, there are significant regional differences. In Portugal or Spain, on the other hand, there are many places where you can park without issue, as long as you avoid national parks or similar areas.

Eastern Europe

The Balkans (Albania, Bosnia, Serbia) are usually straightforward if you behave respectfully and don’t draw attention to yourself. Croatia and Slovenia are officially strict, but away from tourist centers, you not only go more unnoticed but are also checked less frequently. In the Balkans, it’s a matter of using common sense. Poland and the Baltic countries offer many wild spots, though that also means fewer marked parking areas: you’ll have to fend for yourself and rely on the community; apps like Park4Night have long since ceased to be a secret.

Africa

Morocco is a very popular destination in winter; it’s easily accessible by ferry from Spain, and if you’re up for it, you can even start your overland journey from there to the Sahara—or even further. Morocco is often the starting point for many travelers visiting Africa; some make it as far as Senegal, others even go from there to South Africa. Of course, regulations vary greatly from one country to another, and the visa issue plays a decisive role. We’re also planning our own trip to the Sahara, passing through Mauritania and Mali, in the near future, and we’re sure we’ll soon be able to offer you valuable advice.

Details about our expedition vehicle, which might also inspire you

As we’ve already mentioned, we wanted to take on the impossible, and after our first maiden voyage through Scandinavia, we’ve succeeded. We knew it had to be a pickup truck with a cab. But not a boring Toyota Hilux or Ford Raptor, which are already everywhere. As Dodge fans, it became clear to us relatively early on that the RAM brand would be the one. Test drives with a Dodge RAM TRX in Dubai confirmed this. Unfortunately, the 750-horsepower truck known as the “T-Rex” is too heavy to realistically carry out our project, aside from its massive fuel consumption.

That’s why we settled on its little sister: a 2022 Dodge RAM Rebel G/T, of course, still with the HEMI V8 engine. With 425 hp on tap, it still has two to three times the power of expedition vehicles, which often weigh two to three times as much. The RAM Rebel class is the off-road version with several classic modes, but we’ve modified it considerably. The additional G/T modification offers, in addition to special features like an upgraded air intake, a manual transmission with shift paddles on the steering wheel and console—essential for off-road driving. But above all, driving a RAM like this is a real pleasure thanks to its spaciousness and numerous driver-assistance systems. The digital rearview mirror allows for safe maneuvering without blind spots, and the large digital display shows all information and entertainment options at a glance, with plenty of additional storage space.

Choosing a custom aluminum bumper can be a good option: it saves weight and looks great with the additional yellow headlights.

The vehicle was modified by the well-known specialist workshop V8-Kontor in Thuringia. In addition to a software tune to 425 hp with a top speed of 195 km/h, numerous modifications were made to further enhance this model, which was already well-suited for off-road driving. The key is the switch from air suspension to a market-leading conventional damping system from the Netherlands, combined with a 6-inch lift. All four wheels can be adjusted manually. Significantly larger 37-inch tires from the world-renowned Mickey Thompson brand have also been installed, paired with La-Chanti off-road rims. Since tire pressure is one of the most important strategies off-road, a fixed compressor has been installed to allow for deflating and inflating the tires at any time. A small additional compressor powers the auxiliary air suspension, which allows the vehicle’s height to be manually adjusted by nearly 20 cm—with just a click on the mobile app!

We’ve already been able to enjoy the Danish beaches

Thanks to the underbody protection and cavity sealing, real off-road terrain no longer scares us. Especially for crossing deep rivers (one of our first destinations in June 2026 will be the F-Roads islands), a custom-made snorkel for air intake has been fabricated exclusively for our RAM model. Of course, we haven’t forgotten to raise the differential guard—also custom-made by us—and all other critical cables, so that even a depth of one meter doesn’t scare us. In Denmark, on the off-road beaches near Hirthals, we’ve already tested what you really shouldn’t do: deep saltwater crossings. Of course, we thoroughly rinsed the body with fresh water afterward.

For this little adventure in the sand and sea, we didn’t even lower the tire pressure. However, for tougher conditions, there’s also a fixed winch, the corresponding tow hooks, and the aforementioned differential. The car doesn’t have a front axle lock, because retrofitting one isn’t realistic. However, with four standard off-road modes, the rear axle lock, and numerous other modifications—such as the winch and compressor—we’re very well prepared to tackle any challenge. After all, the raw power of a 425-hp V8 engine with just 3.5 tons is usually more than enough: comparable expedition vehicles typically weigh twice as much and have half the power. In case of an emergency, we also carry other rescue equipment, such as pulleys, suitable ropes, and 4 sand plates, also made of carbon. Bring on the Sahara! And at night we also find our way without any problems thanks to the numerous additional headlights.

An additional 150-liter fuel tank has also been installed, which, for weight reasons, we will only use in remote regions where weight checks are not an issue. We have deliberately opted for a gasoline engine, since the use of diesel is very problematic in some parts of Europe, but also because there are many other usage scenarios where gasoline is more suitable, even if fuel consumption is slightly higher. With an average fuel consumption of 19.5 liters per 100 km in the first two weeks, the range of the standard 105-liter tank is more than sufficient (about 650 km) and, if necessary, can be significantly extended with the auxiliary tank. The auxiliary tank powers the gasoline-powered auxiliary heater and is therefore always partially full; in an emergency, it also provides enough fuel to reach the next gas station.

How is it possible that, with all the special equipment described below, we still remain under 3.5 tons? Of course, this requires making some compromises. The RAM Rebel GT’s double cab is already quite heavy, with a curb weight of about 2,600 kg. With our numerous modifications, it has gained quite a bit of additional weight. However, this is offset by the fact that we don’t have a detachable cab. Our cab is fully integrated into the vehicle and permanently welded in place, with open access to the driver’s cab. This is not only more aerodynamic and off-road capable, but also results in considerable weight savings, since the entire truck bed and rear bodywork have been removed. Our expedition vehicle is a three-seater; the rear seat of the double cab has also been removed and a single lightweight seat has been reinstalled on the shower cabin side. This also makes it easier to access the driver’s cab.

And, of course, this is no ordinary cab. We commissioned the specialist company Offroad-Leichtbau-Manufaktur in Berlin to manufacture it entirely from carbon fiber, specifically using aramid (Kevlar) honeycomb. This material, which is very lightweight yet extremely strong, ensures that the entire vehicle—including the welded cab and all special equipment—has a curb weight of just 3,100 kg. For our purposes, the corresponding payload of 400 kg is more than enough. Because, of course, the vehicle, with its modifications, is capable of carrying a 3.5-ton payload. The specific equipment provides additional weight savings. Thus, the additional fuel tank will only be filled where there is no risk of fines for overloading. In any case, this only happens in areas where gas stations are scarce. The gray water tank weighs very little, as it contains almost exclusively wash water, which can be emptied at any time in the driver’s cab with the push of a button. A dry separation toilet properly processes urine and feces, odor-free and with a long change interval. In the first three weeks, it wasn’t necessary to empty the compost.

The shower—both interior and exterior—follows the recycling concept: it recycles the used water, so that for an hour-long shower, only about 3 liters are needed instead of an entire tank. The additional weight of the system is more than offset by the reduced need for water storage. The corresponding filters ensure good water quality in the 100-liter tank. If there is no water in sight, the tank can be filled without worrying about overfilling.

A special feature of the design is the integration of the entry area into the shower cabin. It saves space and weight, and protects the living area from dirt and moisture. If you want to step out while your companion is showering, you can always access the driver’s cabin. The toilet, located above the wheel well on the right side, is naturally elevated, which is compensated for by an additional fold-down floor.

The door between the shower and the cabin is also interesting: when fully open, it forms a waterproof partition between the driver’s cabin and the sleeping cabin, useful when privacy is desired. The sleeping cabin is located in the alcove, with plenty of windows that let in light and easy access to the roof with walkable solar panels. With the right cushions, it becomes a terrace at nearly 3 m high.

The ceiling height is at least 205 cm (as we mentioned, Christoph is 2 meters tall), which also benefits the additional storage space and the spaciousness of the sleeping area, which, of course, is equipped with outlets and lighting. With a height of between 3.05 and 3.25 m, depending on the air suspension setting, the camper isn’t exactly small, but on Christoph’s maiden voyage to Norway, the deepest tunnel—at 3.3 m—was passed through without any issues.

Of course, despite the limited space and weight, we didn’t want to forgo a certain level of luxury beyond the shower stall. Thus, there is a small but stylish dryer in the shower stall, a spacious fridge with a freezer, and a kitchenette with induction burners and, yes, a Beefer. As a lover of meat and cheese, Christoph couldn’t resist installing a top-heat electric grill that runs on the vehicle’s electrical system. A microwave/oven has been deliberately omitted, since, for Christoph’s culinary skills, an induction cooktop and a top-heat grill are more than enough. After all, in addition to steaks, you can also prepare pizzas, bread, vegetables, and much more. The fact that the inverter can only power the induction cooktop, the Beefer, and the dishwasher separately isn’t a problem for us.

The first homemade meal: maintaining good taste even as a vanlifer with an Argentine entrecôte

In addition to ample storage space, the cabin includes a rear seat that can be converted into a bed for a third person. Much of life, in any case, will take place outdoors with lightweight—carbon-fiber—camping gear that saves space. In practice, the three of us—including a 9-year-old—have already spent several wonderful days together, and thanks to the separable sleeping area, we’ve been able to maintain some privacy.

The campervan is completely self-sufficient, with a solar power supply and a charge amplifier. With 400 Ah of lithium batteries and a powerful inverter, all the vehicle’s electronic devices work flawlessly. After a typical night with plenty of cooking, we still have 300 Ah left. We’ve completely done away with gas: the heating runs on an independent gasoline system, and cooling is provided by the open-cab air conditioning. Excellent insulation and soundproofing do the rest.

With a warm, light interior and lightweight yet high-quality materials, the expedition vehicle has a typically free-spirited exterior look. We opted for a matte gray-black paint finish that is particularly scratch-resistant. Our black and yellow colors are complemented by a yellow decal featuring a snake emerging from a lightning bolt. We’ve done away with text, but we’ll attach an interchangeable sign to the front and rear windows of the alcove whenever we feel like it.

All in all, this is a one-of-a-kind vehicle that, despite its uniqueness, costs only half as much as what mass manufacturers charge for customized expedition vehicles under 3.5 tons. Although many features may not suit others, Christoph is absolutely delighted with the vehicle’s practicality. Of course, in addition to the typical camping gear, we also carry plenty of leisure options. A small kayak with an electric motor (the built-in compressor is ideal), two electric scooters, and even a folding bike all have plenty of space, as do drones, laptops, and other devices.

We always aim for the lowest possible weight with maximum performance. This way, we comfortably stay below the total weight limit of 3.5 tons. Even with three people, any overload, if there is one, falls within the tolerance threshold of almost every country, so we aren’t concerned at all. From a purely technical standpoint, this wouldn’t pose any problem for the chassis and engine. Perhaps, with the corresponding modification to EU directives already agreed upon, an official payload of 4.25 tons might even be offered. The potential for this exists, but it would likely entail other disadvantages, in addition to the ability to drive with a standard driver’s license.

Although we’ve had to give up some comforts, we’re very happy to explore the world in our expedition vehicle. You’re unlikely to find us at campgrounds. After all, we don’t want to bother anyone with the sound of the V8, or wake anyone up. We’ll park wherever it’s legal—or at least wherever it’s safe. That’s why we’ve chosen Norway, with its right of public access and legal wild camping, as our first major travel destination. Here you can see our route of about 5,000 km over roughly 2.5 weeks:

In those parts of Central Europe where free parking isn’t possible, there’s a growing number of private properties where you can camp for a few nights. Farms and other agricultural properties offer wonderful options in nature. For example, in Norway we spent a night on a sheep farm, all by ourselves, for €15, and that was the only time we had to pay. We don’t mind paying—even higher amounts—if that keeps other campers away. Plots without amenities are great for this, since many people can’t do without electricity or sanitary facilities.

In the end, as always, freedom is what matters most. Nemesis is more than a vehicle: it’s a symbol that independence is always possible if you’re willing to take on responsibilities and follow your own path. Whether on the high seas or on dry land, being free means seeing your own boundaries as an invitation to go beyond them. And that is precisely what we wish for you: build your own freedom, whether on four wheels, on the water, or wherever your path takes you. If we can help you, please contact us. We’ve been helping people achieve greater freedom for nearly 10 years. As a camper, vanlifer, or overlander, you have the ideal conditions to work remotely and completely tax-free as a Perpetual Tourist.

Even if you’re traveling through Spain, France, Italy, or Germany, your van, camper, or motorhome doesn’t automatically make you a tax resident of that country. Generally, you can live in your motorhome in these countries without any issues as long as your total stay remains under 6 months.

We generally recommend that Perpetual Tourists obtain registration and insurance in Germany, as this offers numerous advantages. Although it may not be the best choice for residency or business purposes, Germany remains an excellent option for all types of vehicles when compared to other countries. You can find more information on this topic in our article: https://denationalize.me/lifestyle-en/how-to-register-your-vehicle-when-you-dont-have-a-permanent-address/.