The Adventurer 89RBS is a roomy, hard-side truck camper designed for long-haul comfort and spacious living. Built for 3/4 ton and larger, long and short bed trucks, it features a full-wall slide that opens up a large Dream Dinette® and the biggest 7 cu. ft. stainless steel fridge in its class - so you can cook, relax, and recharge with ease. Add in the largest wet bath on the market, a recessed entertainment center, and ample built-in storage, and the 89RBS brings a residential feel to life on the road - all backed by Adventurer’s trusted TCC® construction and 3-year structural warranty.
Built with premium materials and true four-season insulation for long-term reliability on and off the road.
Our TRU Weight promise means no hidden add-ons - just honest specs, real numbers, and no surprises.
Proudly family-owned and trusted for over 55 years, with a proven track record in both retail and rental fleets across North America.
Smart, accessible construction means easier maintenance, faster repairs, and less downtime - keeping your adventure going.
The Overlander edition trim is an optional upgrade that's built for off-grid travel beyond the pavement and campgrounds with full hookups. This package adds 400W of rooftop solar, portable bluetooth speakers, and full synthetic leather seating for comfort and ease of cleaning. Combined with the exclusive Overlander graphics, this trim let's you stand out, yet fit in with nature.
The 89RBS features a full-wall slide that opens up the camper for extra interior space - giving you a roomy face-to-face Dream Dinette®, the largest fridge in its class, and a layout that feels more like a tiny home than a truck camper.
Thanks to the slide-out design, the 89RBS fits in a spacious wet bath with a skylight, smart plumbing, and real room to move - proving comfort doesn’t have to be sacrificed for life on the road.
Specifications
3335 lbs
9'1"
4
3/4 ton and larger, long and short bed trucks
40"
44 GAL
22 GAL
25 GAL
60" x 80"
43" x 66"
78”
106"
96"
One of the largest in its class, this full-size fridge gives you more room for fresh food, longer trips, and fewer grocery stops.
A spacious dinette that comfortably seats four, easily converts into a bed, and features a center-post-free design for better legroom and faster setup.
From the double-bowl stainless steel sink and 3-burner sealed cooktop to the full-size oven and sleek range hood, the 89RBS kitchen delivers full-function cooking in a compact, road-ready space.
“Adventurer Manufacturing sets the gold standard for camper weight honesty. Not only do they weigh each and every Adventurer and Eagle Cap truck camper that leaves their factory, but they post that exact dry-with-options weight inside the unit.”
"The customer really does appreciate the simple, uncomplicated approach to design components and overall user experience. That is a big element that we really lean into and is a key driver in product developement and engineering."
"The interior of Adventurer Campers are always well laid out and surprisingly roomy. When you step inside, it's hard to believe that you're in the bed of a pickup truck."
Connect with our team to explore the possibilities and build your dream rig.
