Tiffin Motorhomes Open Trail Motor Home Class C - Diesel RVs For Sale
Take your adventures off the beaten path and off grid with the Open Trail Class C diesel coach by Tiffin Motorhomes! With a Mercedes-Benz 3500XD AWD dual wheel cutaway chassis, 9G-Tronic automatic transmission, and 208 HP diesel engine, your possibilities to explore are endless!
You will stay powered up by the diesel generator and 270Ah Battleborn lithium battery pack, and there are optional solar panels for even more power. Inside, the black powder coated aluminum cabinetry throughout will stand up over the test of time, and there are many comforts you won't want to camp without, such as a full galley kitchen and convenient wet bath!
Go more places and experience more adventure with the Open Trail Class C diesel coach by Tiffin Motorhomes!
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Open Trail 25 AO
Tiffin Motorhomes Open Trail Class C diesel coach 25 AO highlights: Convertible ... more about Open Trail 25 AO
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 Desert Tan, Cement Grey Full-Body Paint Choices 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 Generator Diesel 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 Similar Floorplans
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Open Trail 25 CO
Tiffin Motorhomes Open Trail Class C diesel coach 25 CO highlights: Rear Corner ... more about Open Trail 25 CO
Have a question about this floorplan? Contact Us
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 Desert Tan, Cement Grey Full-Body Paint Choices Hitch Weight 5000 lbs GVWR 11030 lbs Fresh Water Capacity 40 gals Grey Water Capacity 48 gals Black Water Capacity 4.5 gals Tire Size 245/70R16 Generator Diesel 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 Number Of Bunks 1 Available Beds Twin 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 Gross Combined Weight 15250 lbs Shower Type Wet/Bath Shower Electrical Service 30 amp
Open Trail 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.
Manu-Facts:
Tiffin Motorhomes is proud to be one of the few family-owned manufacturers in the industry, and it makes a significant difference in how our company operates versus our competitors. For starters, with the Tiffin name on every coach, building a superior motorhome isn’t just our occupation. It’s a matter of personal pride, a pursuit we have committed our lives to perfecting.