+49 - MSRP: $250,052
- Fees + $3,494
- Total Price: $253,546
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26ft long
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Sleeps 3
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2.0L I4 Turbo Diesel High Output
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208 HP
25 AO Floorplan
Specifications
| Sleeps | 3 | Length | 25 ft 6 in |
| Ext Width | 7 ft | Ext Height | 11 ft 2 in |
| Int Height | 6 ft 8 in | Interior Color | BOHO CHIC |
| Exterior Color | AVALANCHE GREY FULL BODY PAINT | Hitch Weight | 5000 lbs |
| GVWR | 11030 lbs | Fresh Water Capacity | 48 gals |
| Grey Water Capacity | 48 gals | Black Water Capacity | 4.5 gals |
| Tire Size | 245/70R16 | Fuel Type | Diesel |
| Engine | 2.0L I4 Turbo Diesel High Output | Chassis | Mercedes-Benz 3500XD AWD Dual Wheel Cutaway |
| Horsepower | 208 hp | Fuel Capacity | 24.5 gals |
| Wheelbase | 170.3 in | Available Beds | Twin Beds with King Conversion |
| Torque | 332 ft-lb | Refrigerator Size | 10.5 cu ft |
| Convection Cooking | Yes | Cooktop Burners | 1 |
| Axle Weight Front | 4410 lbs | Axle Weight Rear | 7720 lbs |
| LP Tank Capacity | 12 Gals. | Water Heater Type | Hydronic |
| AC BTU | 15000 btu | Basement Storage | 90 cu. ft. |
| Gross Combined Weight | 15250 lbs | Shower Type | Wet/Bath Shower |
| Electrical Service | 30 amp | VIN | W1X8N36Y0TN366003 |
Description
Make every getaway feel like a new chapter with the New 2026 Tiffin Motorhomes Open Trail 25 AO. Designed for RVers who love the freedom of the open road, this travel trailer brings together adventure-ready versatility and comfortable camping amenities in a manageable package. Whether you're escaping for a spontaneous weekend, exploring scenic New England destinations, or planning a longer road trip, the Open Trail 25 AO gives you a welcoming home base for making memories wherever you park.
Highlights, Options & Key Features
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Open Trail 25 AO Floorplan – A thoughtfully designed layout gives you a comfortable combination of living, sleeping, dining, and camping space without feeling oversized.
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Adventure-Friendly Design – Built for RVers who want to spend more time exploring and less time worrying about whether their RV can keep up with their plans.
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Comfortable Sleeping Area – Recharge after a day of hiking, fishing, sightseeing, biking, or relaxing at the campground.
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Inviting Living Space – Stretch out indoors, play games, watch a movie, or simply enjoy a comfortable evening when the weather isn't cooperating.
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Functional Kitchen – Prepare campground breakfasts, pack lunches for the day's adventure, and make dinner back at camp.
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Convenient Bathroom – Enjoy the privacy and convenience of having your own bathroom wherever your travels take you.
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Dining Area – Share meals, play cards, plan tomorrow's adventure, and enjoy quality time together.
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Entertainment Options – Settle in after sunset with entertainment and relaxing comforts close at hand.
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Smart Storage – Bring along clothing, food, camping supplies, outdoor equipment, and the essentials for your favorite adventures.
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Outdoor Camping Lifestyle – Extend your living experience beyond the RV and make your campsite the center of your getaway.
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Tiffin-Inspired Comfort – Enjoy a polished camping environment designed to make time on the road and at the campground more enjoyable.
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Easygoing Travel Experience – Its versatile size and layout make it a great fit for weekend warriors and RVers planning longer journeys.
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Flexible Adventure Potential – Use it as a comfortable base camp for trips to lakes, mountains, beaches, state parks, and campgrounds.
Why Buy This RV?
The Tiffin Open Trail 25 AO is a great choice for campers who want to keep their adventures moving while still having a comfortable place to return to. It's ready for spontaneous escapes, destination camping, and everything between.
Choose this RV if you want:
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A versatile travel trailer designed for an active camping lifestyle.
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Comfortable accommodations for relaxing after outdoor adventures.
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A functional kitchen for convenient meals at the campsite.
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A private bathroom for added comfort while traveling.
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A manageable RV for weekend getaways and longer road trips.
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Storage for the gear and supplies that make camping more enjoyable.
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A stylish home base for exploring new destinations.
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The freedom to create your own itinerary and discover places along the way.
Picture a Friday afternoon departure, the road stretching ahead, and your favorite campground waiting somewhere beyond the horizon. Wake up Saturday surrounded by nature, spend the day hiking or exploring, return to camp for dinner, and finish the evening around a crackling fire. With the Open Trail 25 AO, the journey becomes part of the adventure.
Why to Buy From Campers Inn RV of Merrimack
Your RV is the starting point for countless future adventures, and Campers Inn RV of Merrimack is ready to help you find the right fit for your camping lifestyle.
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Shop with an experienced RV dealership focused on helping customers find the right RV for their travel needs.
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Get assistance choosing an RV based on your camping plans, preferences, and adventures.
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Explore financing and ownership options.
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Receive support throughout the RV-buying process.
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Begin your RV ownership journey with a dealership committed to helping you enjoy more time camping and exploring.
The New 2026 Tiffin Motorhomes Open Trail 25 AO is ready to turn weekends into escapes and destinations into memories. Hitch up, choose your direction, and start discovering what is waiting just beyond the next turn.
Features
Standard Features (2026)
Chassis and Drivetrain
- Mercedes-Benz® 3500XD AWD Dual Wheel Cutaway Chassis
- Mercedes-Benz® 2.0 Liter I4 Turbo Diesel High Output 208 HP Diesel Engine with 332 lb-ft Torque
- All-wheel Drive
- 220-Amp Alternator
- Mercedes-Benz® 9G-Tronic Automatic Transmission
- Custom Tiffin Adventure Black Alloy Wheels
- Front and Rear LT 245/70R 16 Tires
- (1) 12-Volt Flooded Lead-Acid Chassis Batteries
- Premium Mercedes Driver & Passenger Seats with Electrical Controls
- Heated Driver & Passenger Seats
- Sumo Springs (Rear) (removed if the Agile RIP Kit is Installed)
- Front Radiator
- Four Wheel ABS Brakes
- Manual Parking Brake
- Active Brake Assist (Collision Mitigation)
- Active Distance Assist Distronic® (Adaptive Cruise Control)
- Attention Assist
- Traffic Sign Assist
- Load Adaptive Electronic Stability Program (ESP)
- High Beam Assist
- Active Lane Keeping Assist
Chassis and Drivetrain Options
- Agile Offroad Premium RIP Kit Suspension Upgrade w/Bilstein Struts & 650 lb. Leaf Springs
Construction
- Seamless One-piece Gel-coat Fiberglass Molded Roof Cap
- One-piece Molded Gel-coat Fiberglass Front Cap
Electrical
- Ducted 15K Rooftop Air Conditioner with Heat Pump
- Wall-mounted Thermostat with Built-in Temperature Sensor
- Prep for 400W Solar (Includes 30 Amp Solar Controller) 1
- SmartPlug® Detachable 30-Amp Shore Power Cord
- Aqua-Hot Hydronic Heating
- Prep for Kitchen TV
- HD Over-the-air Antenna
- Park Cable and Ground Satellite Hook-up
- Hot Water Recirculation
- Prep for Starlink Mini
- 12v & 110V Breaker Panel
- Separate 12v & 110v Disconnect Switches
- Outlets for CPAP Machine in Bedroom
- Ground Fault Circuit Interrupter (GFCI) Outlets at Galley, Lavatories, and Sewer Bay
- 110-Volt Exterior Receptacle
- USB-A & USB-C Receptacles Throughout Coach
Electrical Options
- Generators and Power System
- Diesel generator (Standard)
- 3.2kW RVMP Diesel Generator
- Lithium Battery
- 270 AH Battleborn Lithium Battery Pack (Standard)
- 165AH 51V Lithionics (8415WH)
- (2) 200-watt Solar Panels
- Starlink Mini Installed
- Prep for Bedroom TV (N/A 25 CO)
- 110V & 12V Outlets in Rear Gear Garage (N/A 25 CO)
Plumbing
- Water Filter
- Water Pump
- Low-point Water Drain Lines
- Gravity Water Fill
- Heated Water Tanks
- Tank Level Monitor System
- Centralized Exterior Sewer Bay with Gravity Grey Evacuation Ports
- Exterior Rinse Hose with Shower Head
- Fresh Water Hookup for City Water and Tank Fill
- Sewer Hose Storage
- Aqua Hot 125 Hydronic + Showermiser
Exterior
- Full-body Paint
- Rugged Texturized Protective Coating on Lower Panels
- High Performance Diamondshield Protective Film on Front Cap, Front Cab, and Other Select Areas
- Exterior Running Boards
- Electric Entry Step
- Black Powder Coated Aluminum Roof Rack Deflector
- Lockable Handles on Compartment Doors
- Motion-sensor Lights in Cargo Bay
- Dual-pane Glass Windows
- Exterior Patio Light
- Fog Lights
- Driver and Passenger Side Front Cap Exterior Entry Light
- Heated, Electrically Adjustable Side-view Mirrors
- Bear-Resistant Exterior Entry Door with All-Aluminum Construct
- Bear-Resistant Steel Interior Door with Airflow Screens
- Riveted All-Aluminum Body Molding
- Custom Fabricated Aluminum Wheel Wells Sized for Super Single Wheels
Exterior Options
- 15.6 ft. Girard Side-Mounted Powered Patio Awning w/Wind Sensor & Auto-Retract
- 960W Girard Solar-Generating Awning
- Manual 270 Degree Batwing Awning
- ARB Air Compressor w/Front and Rear Chucks
- Rear Gear Garage w/Integrated Bike Ramp (N/A 25 AO)
Interior
- Black Powder Coated Aluminum Cabinetry Throughout
- Aluminum-Framed Step Well With Composite Trim
- Dedicated Over-Cab Storage
- Stainless Steel Sink w/Hide-away faucet
- Soft Touch Vinyl Ceiling
- Dimmable LED Lighting
- Carbon Monoxide Detector
- LPG Leak Detector
- Smoke Detector
- Fire Extinguisher
- Solar and Privacy Shades
- Soft-closing Drawers
- Interior Grab Handle at Entry Door
Interior Options
- Interior Decor Package: Boho Chi (Standard)
- Cabinetry Color: Matte Black Noir w/Phantom Ecru Fronts (Standard)
Driver's Compartment
- Black Leather Adjustable Driver and Passenger Seats
- Swivel Bases for Driver and Passenger Seats
- Heated Driver and Passenger Seats
- Leather Wrapped Heated Steering Wheel with Integrated Controls
- Keyless Start
- Windshield with Filter Band
- Rain Sensor for Windshield Wipers
- Automatic LED Headlights
- Emergency Call System
- Smartphone Integration for Apple Carplay® and Android™ Auto
- Mercedes-Benz® MBUX Multimedia System with 10.25” Touchscreen
- 360 Degree Backup Cameras
- Ceiling Mounted Speakers
- Tray for Smartphones with Charging Ports
- Intelligent Navigation
- Auxiliary Start Switch
- Powered Windows
- Door-mounted Driver and Passenger Assist Handles
- Powered Door Locks
- Vinyl Floor Covering
- Driver, Passenger, and Windshield Thermal Barrier Shades
- Instrument Cluster with Color Display
Dinette and Living Area
- Patent-Pending Pivot Sofa Convertible Sofa/Bed
- Convertible Jack Knife Sofa/Bed (Optional)
- Large Kitchen Area w/Multiple Power Outlets
- Floor-to-Ceiling Locking Gun/Ski/Fishing Pole Cabinet w/Molle Panel Walls, Drain Pain, & Secure Exterior Access Door (N/A 25 AO)
- Eye-Level Wardrobe/Linen Closet (N/A 25 AO)
- Linen Closet in Bedroom (N/A 25 CO)
Kitchen
- Stainless Steel Convection Microwave with Air Fryer
- 10.5 cu. ft. Refrigerator
- Single-Burner Portable Induction Stove
- Stainless Steel Sink w/Hide-away faucet
- Galley Overhead Cabinets
- Task Lighting
Bedroom
- Rear Dual Twin Beds - (Converts to King - 75.625' x 80.25') (N/A 25 CO)
- Electric Drop-Down Twin Bed over Garage Area w/Adjustable Ladder (N/A 25 AO)
- Walkthrough Interior Gear Garage w/Space for 1 Dirt Bike or E-Bike (N/A 25 CO)
- Bench w/Tool Storage Area (N/A 25 AO)
- LED Reading Lights (N/A 25 CO)
- Overhead Cabinets (N/A 25 CO)
- CPAP Outlet & Pass Through (N/A 25 CO)
Bathroom
- Residential-Style Wet Bath
- Shower Skylight
- Roof Vent Fan
- Oversized Mirror with Hidden Medicine Cabinet
- Large Black Aluminum Under-Sink Cabinet w/GFCI Outlet
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
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