Truck campers have always had a special place in the hearts of RVers. People love them because they’re simple, super versatile, and let you get out there without a huge rig slowing you down. For some, it’s all about the basic shelter; for others, the big win is being able to keep their truck bed busy while still having the hitch free to tow a boat, ATV trailer, or anything else they need. The best part? Once you’ve got the camper set up at your spot, your truck is completely free for running errands, hitting trailheads, or just exploring the local area—places a big trailer could never go.
But jump into researching them, and you’ll quickly see the market is huge, with options ranging wildly in complexity, size, and, naturally, price.
You’ve got the truly basic campers that are just a dry place to sleep, and then you have the seriously tricked-out, self-contained units that are practically a small fifth wheel sitting right in your truck bed.
The Sun Trek truck campers from Sunset Park RV are perfectly positioned right in the middle—and that’s on purpose. They’re designed to be simple, lightweight, and practical, giving you all the necessary comforts and features most modern campers want, without the overkill or heavy complexity of those high-end luxury models.
This guide is your complete walk-through of the entire Sun Trek lineup:
- The Why: A deep dive into the Sun Trek philosophy—who it’s built for and what it’s meant to do.
- The Models: A detailed look at the different Sun Trek floor plans and what makes each one unique.
- Standard Gear & Customizing: A breakdown of the tough standard features and the cool options you can add.
- Truck Stuff: The vital details you must understand about truck compatibility and payload before buying.
- Myth Busting: Clearing up the most common confusion and misinformation we hear from customers all the time.
Whether you’re a complete newbie to truck camping or a seasoned RVer trying to figure out if the Sun Trek hits the sweet spot between features and weight for your needs, this guide is here to give you the honest, complete scoop on the lineup.
Why Truck Campers Are Still Awesome: The Main Benefits
Before we dig into the specific Sun Trek models, it’s good to remember why the truck camper concept itself is so enduringly popular. Understanding why people love them helps explain the thinking behind the Sun Trek series.
For a lot of RVers, truck campers solve problems that travel trailers, fifth wheels, and motorhomes just can’t handle.
1. Ultimate Versatility and Off-Road Capability
The key feature is that the camper is securely mounted right in your truck bed, so you’re not towing anything.
This setup offers some serious perks:
- Easy Driving: You can navigate tight corners, back up, and handle crowded areas way more easily than with a trailer attached.
- Simple Parking: Parking in town, at a rest stop, or anywhere busy is simpler because your vehicle length is barely extended.
- Go Anywhere (Boondocking): With a lower center of gravity and a smaller overall footprint than a towed unit, truck campers are perfect for tackling rough dirt roads, uneven terrain, and remote campsites that are off-limits to most towable RVs.
- Tow What You Want: Your hitch is wide open! You can haul your boat, a utility trailer loaded with ATVs or side-by-sides, a horse trailer, or a dedicated cargo box. Many outdoor enthusiasts—especially those with boats, ATVs, trailers, or specific gear—find this flexibility essential.
2. Perfect for Quick, Spontaneous Trips
Truck campers are the definition of “just grab your gear and go.” They’re so easy to use, making them ideal for:
- Hunting or Fishing Trips: Fast, targeted excursions where minimal setup and maximum mobility are the goal.
- Weekend Escapes: Getting away for a couple of days without the huge effort of setting up a large travel trailer.
- National Park Adventures: Easier to drive and park on those often-crowded, curvy park roads.
- Remote Exploration: Quick deployment when you’re far from civilization.
The ability to pack up and leave fast, cutting down on the stress of towing and huge campsite setups, is a major selling point.
3. Easier Storage and Lower Maintenance
Compared to the tall and long conventional RVs, truck campers offer huge benefits when it comes to keeping them at home:
- Small Footprint: They are generally shorter, narrower, and lighter than most towable units.
- Simple Home Storage: If you need to keep your RV on your own property, a truck camper is usually much easier to tuck away discreetly in a small driveway or side yard.
- Less Maintenance: Simple systems and a compact size generally mean lower maintenance costs over time.
If convenience and a minimal footprint are your top priorities, these points are really important.
Meet the Sunset Park RV Sun Trek Series
The Sun Trek lineup from Sunset Park RV is specifically engineered to make the most of those core truck camping advantages. They focus on creating lightweight, hard-side truck campers that strike a great balance between simplicity, lasting durability, and necessary comfort.
Their design philosophy boils down to three main ideas:
- Keep it Light: They prioritize construction materials and design that keeps the overall dry weight down. This means they can be used with a wider range of pickup trucks.
- Keep it Simple: Making sure the on-board systems (power, water, appliances) are straightforward, reliable, and easy for new owners to use and maintain.
- Essential Comforts: Giving buyers the features they truly need for a good trip—like a fridge, solar power, and a comfy bed—without adding the weight and cost of features that are just too complex or excessive.
Across all models, the Sun Trek line includes some key construction and feature details:
- Construction: They use vacuum bonded laminated sidewalls for superior strength and better insulation, a one-piece PVC roof membrane for maximum weather protection, and standard manual camper jacks.
- Inside Comfort: They come with LED lighting, tinted windows for privacy and temperature help, solid surface countertops, and a highly efficient 12V refrigerator.
- Off-Grid Ready: Every single Sun Trek unit comes factory-equipped with a 100-watt solar panel on the roof. That’s a huge boost for battery power when you’re dry camping or out in a remote spot without hookups.
The Sun Trek series is all about hard-side campers. That means they have rigid, insulated walls all around, unlike the fabric sections you find on pop-up campers. This hard-side design typically offers much better insulation for four-season use, greater durability, and fewer moving parts to worry about.
The current lineup features distinct floorplans, each carefully designed to fit different needs for luxury, size, and—most importantly—different truck payload capacities.
A Look at the Floor Plans
Sun Trek 550: The Bare-Bones, Lightweight Champ
The Sun Trek 550 is the smallest, most compact, and lightest model they offer. It’s built for the true minimalist—the person who cares most about portability, ease of use, and fitting the widest possible range of trucks.
This camper deliberately skips complex stuff like extensive plumbing or a full bathroom. It focuses purely on the essentials: a comfortable bed, a basic spot to make food, and reliable shelter from the elements.
Floor Plan Snapshot
The 550’s interior is all about using space efficiently:
- Sleeping: A dedicated front bed (the cab-over style) is your main sleeping area.
- Dining/Seating: A well-designed booth dinette gives you a place to eat or work and can easily turn into an extra sleeping spot for a kid or small adult.
- Kitchenette: Has a practical sink with dedicated counter space and decent storage.
- Storage: Smartly placed cabinets for your basic gear, clothes, and supplies.
The layout is super efficient, making it a perfect choice for solo travelers or couples who need a simple, lightweight setup.
Sun Trek 550 Specs
| Feature | Spec | Why it Matters |
| Length | 8 ft 8 in | Very compact; fits most short and long-bed trucks. |
| Dry Weight | 1,018 lbs | Super light. Could work for properly equipped half-ton trucks. |
| Fresh Water | 21 gallons | Enough water for a weekend trip. |
| Sleeping | 2 to 3 people | Great for couples or solo travelers. |
Truck Note: Because it’s so light, the 550 offers the most flexibility for your truck. But, you must always check your specific truck’s payload rating to be safe once the camper is fully loaded with water, gear, and people.
Sun Trek 600: A Little More Comfort and Function
The Sun Trek 600 is the next step up from the 550. It keeps the lightweight foundation but adds a few key amenities that really boost comfort and usability for longer trips.
It’s still light, but the extra features make multi-day and extended excursions much easier to handle.
Floor Plan Snapshot
The 600 maintains a compact size while adding features:
- Sleeping: Has a comfy cab-over bed.
- Seating/Dining: Dedicated seating that can often be turned into extra sleeping space.
- Kitchen: Includes a larger sink and counter area for food prep.
- Refrigeration: Upgrades to a substantial 12-volt refrigerator for better food storage on longer trips.
- Sanitation: Includes a spot for a cassette toilet, which is a key comfort without adding the weight of full holding tanks.
- Storage: More cabinets and storage spaces for better organization.
This design is popular with campers who want a small footprint but need a dedicated fridge and a more complete interior setup.
Sun Trek 600 Specs
| Feature | Spec | Why it Matters |
| Length | 10 ft | A bit longer for more inside room. |
| Dry Weight | 1188 | Still lightweight, works for many half-ton or light-duty three-quarter-ton trucks. |
| Fresh Water | 21 gallons | Consistent water capacity. |
| Sleeping | 2 to 3 people | Best for couples. |
Truck Note: The 600 is a great middle-ground choice that will work great on ½ and ¾ ton trucks short or long bed.
Sun Trek 700: Hello, Wet Bath!
The Sun Trek 700 is the model where the camper starts feeling like a truly fully self-contained RV.
The biggest draw of this model is the wet bath. This means you get a dedicated, enclosed space with both a toilet and a shower—a huge comfort upgrade for many buyers.
Floor Plan Snapshot
The 700 layout is built for full-service camping and longer stays:
- Sleeping: Standard cab-over bed.
- Seating: Comfy interior sofa seating.
- Kitchen: A full kitchen with a cooktop (usually two burners) for making hot meals.
- Sanitation: The crucial wet bath with shower and toilet, supported by dedicated holding tanks.
- Features: Refrigerator, plenty of storage, and an outside shower for rinsing off gear or your feet before going inside.
This model has everything you need for extended trips or comfortable remote camping.
Sun Trek 700 Specs
| Feature | Spec | Why it Matters |
| Length | 12ft 1in | Longer unit, often best with a long-bed truck for stability. |
| Dry Weight | 1758 | Requires a ¾-ton truck or bigger in most cases due to the weight increase and tanks. |
| Fresh Water | 36 Gallons | Much bigger capacity for longer trips without hookups. |
| Grey Water | 15 Gallons | Dedicated tank for sink and shower water. |
| Black Water | 15 Gallons | Dedicated tank for toilet waste. |
| Sleeping | 2 to 3 people | Sofa/dinette often converts for an extra person. |
Truck Note: Once you hit the 1,700-pound range, plus the weight of water (36 gallons is about 300 lbs), gear, and people, a ¾-ton (250/2500 series) truck is highly recommended as the minimum requirement for safe and stable driving.
Sun Trek 800: Max Space and Features
The Sun Trek 800 is the biggest and most feature-loaded camper in the lineup. It’s for the camper who wants the largest possible interior space and all the available features, all within the truck camper format.
Even though it’s a hard-side truck camper, the 800 offers the generous size and comforts you’d typically associate with a mid-sized travel trailer.
Floor Plan Snapshot
The 800 maximizes living space for extended stays:
- Sleeping: A big cab-over queen bed for a residential feel.
- Living Area: An expansive sofa seating area.
- Kitchen: A full, residential-style kitchen with a three-burner cooktop (and you can add an oven).
- Sanitation: Full dry bath with increased tank capacities to handle longer use.
- Features: Enhanced storage and the standard outside shower.
This layout is specifically designed so people have plenty of room to relax and move around indoors, which is great when the weather isn’t cooperating.
Sun Trek 800 Specs
| Feature | Spec | Why it Matters |
| Length | 15 ft 4in | Largest size; strongly recommended for long-bed trucks. |
| Dry Weight | 2263 | Heavy-duty requirement. Needs a robust ¾-ton or larger truck. |
| Fresh Water | 36 Gallons | High water capacity. |
| Grey Tank | 15 Gallons | Standard waste capacity. |
| Black Tank | 15 Gallons | Doubled black tank capacity for longer time between dumps. |
| Sleeping | 2 to 3 people | Comfortably fits a small family. |
Truck Note: Because of its size and substantial dry weight over 2,000 lbs (and often hitting 3,000+ lbs when wet and loaded), the 800 is almost exclusively a match for ¾-ton and One-ton trucks. Its length makes it most compatible with long-bed trucks. Matching the camper to the right payload capacity is absolutely essential for safety with this model.
Standard Features You Get with Every Sun Trek
A commitment to quality and reliable camping shows in the standard features you get across all Sun Trek models, no matter the size.
Core Construction and Outside Stuff
- Structure: Vacuum bonded laminated sidewalls give you a strong, durable, and well-insulated shell—way better than basic “stick-and-tin.”
- Roof: A tough One-piece PVC roof membrane ensures maximum protection against leaks and weather damage.
- Jacks: Reliable manual camper jacks make loading and unloading the unit straightforward.
- Looks: Tinted windows offer privacy and help manage the inside temperature, plus the exterior finish is durable.
- Lighting: Full LED interior lighting means low power usage and bright, long-lasting light.
Key Inside Comforts and Appliances
- Kitchen: Solid surface countertops with a matching sink cover create a functional workspace.
- Refrigeration: A substantial 4.5 cu ft 12-volt refrigerator is super efficient, especially when you’re not plugged into a 120V outlet.
- Airflow: A reliable power roof vent helps control air circulation and moisture.
- Safety: Comes with a complete safety package including smoke/CO detectors and a fire extinguisher.
Must-Have Off-Grid Features
A standout is the included 100-watt solar panel permanently mounted on the roof. This system is crucial for keeping your camper battery charged and healthy, letting you comfortably run the lights, the 12V fridge, and charge small devices when you’re dry camping or boondocking without needing external power.
Options and Upgrades to Make It Yours
To let you customize your camper for specific climates or travel styles, Sun Trek offers a great menu of popular upgrades:
- Climate Control: A roof-mounted air conditioner is a favorite addition for hot summer camping.
- Convenience: Electric camper jacks replace the manual ones, making loading and unloading much quicker and easier.
- Outdoor Living: A side or rear awning offers essential shade and rain protection, hugely expanding your usable outdoor area.
- Airflow Upgrade: The Fantastic Fan roof vent gives you powerful, reversible airflow control.
- Security: Upgraded, heavy-duty retractable tie-downs ensure the camper is securely attached to the truck frame.
- Kitchen Upgrade (800 only): The oven upgrade allows for more complex meal prep.
These options mean you can set up a Sun Trek for everything from a simple dry-camping weekend to an extended trip across various climates.
Common Truck Camper Misinformation: What You Need to Know
Despite their simple concept, truck campers are surrounded by a lot of inaccurate information. It’s vital for new buyers to understand the facts about ownership. These are the top three misunderstandings we clear up with customers every day at Trailer World of Colorado:
“Any truck can haul a truck camper.”
The Truth: This is the single most dangerous and common mistake. Truck campers put a huge amount of concentrated weight directly into and above the truck’s bed. The critical limit isn’t your truck’s towing capacity—it’s its Payload Rating. Every owner absolutely must check the following specs (found on the sticker inside the driver’s side door jamb):
- Payload Rating (the most important number): This is the maximum weight your truck can safely carry in the cab and bed combined.
- Rear Axle Rating: The maximum weight your rear axle and suspension are rated for.
- Tire Capacity: Making sure your tires can handle the heavy load.
A half-ton truck can carry the lightest Sun Trek models, but a heavily optioned half-ton with a passenger, a full tank of gas, and gear might already be overloaded before the camper is even put on. Every truck and setup is unique, and calculating the wet and fully loaded weight against your truck’s payload is non-negotiable for safety.
“Small campers don’t need a fancy tie-down system.”
The Truth: All truck campers, regardless of size, require a proper, engineered tie-down system. These systems connect the camper to the truck’s frame (not just the bed walls) and are essential for:
- Safety and Stability: Stopping the camper from moving, sliding, or coming off the truck during sudden turns, braking, or high winds.
- Protecting Your Rig: Preventing structural damage to both the camper and the truck bed from excessive stress.
“Truck campers are only good for off-grid camping.”
The Truth: While their mobility makes them fantastic for boondocking, truck campers are great for all styles of travel. Many owners choose them simply because they are easy to use in:
- Established Campgrounds: Quick setup and easy access to local sights once the camper is unloaded.
- State Parks and RV Resorts: Providing a compact, often highly insulated base camp with the ability to hook up to utilities (on the 700 and 800 models).
The main draw is flexibility—the ability to comfortably camp anywhere, from a remote forest road to a full-service RV resort.
Real-World Reasons to Love the Sun Trek Lineup
After years of working with truck campers, the Sun Trek models consistently stand out to our customers for a few key, practical benefits:
Seriously Lightweight Designs
Sunset Park RV has done a fantastic job of keeping the dry weights manageable across the board. Unlike many competitors that pack their units with heavy, residential features, the Sun Trek’s focus on light, durable construction means they are compatible with a wider range of trucks, especially the 550 and 600 models.
Simple, Reliable Systems
A huge point of praise is how uncomplicated the systems are. Many buyers, especially first-time RV owners, appreciate that the appliances and mechanics are reliable and easy to figure out. This directly leads to:
- Less Hassle: Fewer complex systems mean less time and money spent on maintenance.
- Fewer Breakdowns: Simple systems are generally tougher and less likely to fail in rough environments.
A Great Starting Point for Truck Camping
For anyone who is curious about the truck camping life but feels overwhelmed by the price, weight, or complexity of those super high-end units, the Sun Trek line is an incredibly accessible and high-quality place to start. It gives you the core experience—mobility, self-containment, and versatility—without the huge price tag or the steep learning curve.
Our Advice at Trailer World of Colorado
When a customer like Jordan Colabello walks in asking about truck campers, we always start with a few essential questions. We believe the secret to a happy camper is finding the perfect pairing between the RV and the truck.
- What truck do you drive (make, model, year, and trim)? We need that all-important payload rating to figure out the absolute limit on camper size.
- How do you plan to camp (campgrounds, primitive/boondocking, or a little of both)? This helps us decide on the necessary fresh water capacity, solar power, and whether a full wet bath is a must-have.
- Are you mostly doing weekend trips, or planning long, cross-country adventures? This determines the need for more living space, storage, and tank capacity (e.g., jumping up to a 700 or 800).
Truck campers are an amazing solution for many people. They offer unmatched freedom. However, they are not the right choice for everyone or every family. Sometimes, we find that a customer’s real needs would be better met by:
- A small travel trailer: For those who need more floor space and a dedicated kitchen over extreme mobility.
- A pop-up or lightweight tent trailer: For people chasing the absolute lowest weight and best gas mileage.
- Or something much bigger: For those who need room for a large family or for living in it long-term.
Our main goal is to help customers match the camper to how they truly intend to use it, not just what looks best in a glossy magazine. We strongly recommend everyone take their time, ask every question imaginable about payload and maintenance, and make sure they are 100% comfortable with the entire truck-and-camper setup before making a final decision.
Final Thoughts on Sunset Park Sun Trek Truck Campers
The truck camper lifestyle offers a truly unique and rewarding way to explore the outdoors—defined by flexibility, practicality, and surprisingly cozy comfort in a compact space.
The Sun Trek lineup from Sunset Park RV perfectly captures the essence of this lifestyle. They offer buyers a clear range of options, from the simple, lightweight Sun Trek 550 designed for minimalists, all the way up to the fully equipped, self-contained Sun Trek 800 with full bathrooms and larger kitchens.
Whether your passion is:
- Tackling difficult mountain roads to reach remote trailheads.
- Fishing high-altitude lakes or hunting deep in the woods.
- Road tripping cross-country with the freedom to stop and park anywhere.
- Or just wanting an easy, no-fuss weekend getaway.
A Sun Trek truck camper can open up countless new adventures for you.
Ultimately, the best camper for you is always the one that finds that perfect balance between the three key factors: your truck’s payload capacity, your specific travel style, and your personal comfort level. If you’re still confused about payload, tie-downs, or deciding between models, please drop by Trailer World of Colorado or give us a call. We’re ready and happy to help guide you, even if you’re just in the early stages of planning.
Check out the Full Line up of Sunset Park RV Sun Trek Truck Camper at: https://www.trailerworldofcolorado.com/product/truck-camper?s=true&brand=sun+trek
