Peerless style. Unparalleled comfort.
Discover the One
Introducing the Interstate One, a Fiat Ducato motorhome that effortlessly blends comfort, style, and functionality into one exceptional travel experience.
All the essentials
Enjoy all the essentials, featuring a shower, toilet, and kitchen for a truly comfortable and self-sufficient travel experience.
Premium parts
Featuring best-in-class parts such as REDARC's advanced power management system, backed by a comprehensive warranty for peace of mind.
Modern styling
Designed with a tasteful, modern aesthetic in mind, the Interstate One is sure to turn heads wherever you go.
360° Tour
Designed for explorers
Click and drag to rotate
Welcome home...
Hit the road with confidence
Comprehensive Warranty
5-year Fiat
Warranty
Backed by Fiat’s 5-year factory warranty on the Ducato van and drivetrain, with nationwide dealer support for complete peace of mind.
5-year Roadside Assist
Australia-wide roadside assistance provided by Fiat for 5 years, so help is just around the corner wherever you are.
2-year Interstate Warranty
We offer a comprehensive warranty on cabinetry, installation and parts manufactured by Interstate.
One-stop Supplier Warranty
If something needs attention, we manage it for you. No chasing third-party suppliers, our team coordinates everything to keep it simple.
Virtual Tour
Explore the One
Experience travel that feels like home, providing ultimate comfort and relaxation on your journey.
Double Bed Layout
Unwind in a comfortable sleeping area, ensuring restful nights and refreshed mornings on the road.- 6"1 pocket-spring mattress
- Reading lights with USB power
- Bedside parcel shelf


Multi Bed Layout
Configure the bed layout between twin-single, double, and king arrangements.- 6"2 modular mattress system
- Double sofa seating area
- Removable swivel table




Functional Kitchen
Enjoy preparing meals in a fully-equipped kitchen, complete with modern appliances and features.- Household style sink
- Compressor fridge/freezer
- Gas cook top





Private Bathroom
Enjoy the privacy and convenience of an on-board bathroom, ensuring comfort throughout your journey.- Electric flush ceramic toilet
- Extraction fan
- Vanity cupboard with mirror




Spacious Lounge
Relax in a cozy front lounge, designed to create a comfortable, home-like atmosphere during your travels. (Double Bed model only)- Swivel front seats
- Four passenger seatbelts
- Transportable table


Spacious Cockpit
Make the drive between destinations part of the fun, with advanced media and navigation technology.- Comfortable seating
- LCD media and navigation
- Smooth automatic gear system



Latest Technology
Stay connected and in control with the latest technology, ensuring a smooth and enjoyable travel experience.- 24-inch Smart TV
- REDARC Manager system
- Next-generation sensors




Thoughtful Features
From storage to natural lighting, every part of your new living space has been designed with intent.- Excellent natural light
- Spacious storage areas
- Accessible utilities







What's inside?
Specifications
Fiat Technology
- 180hp/132kW engine
- 8-speed automatic
- Digital rear view mirror
- Reversing camera
- UConnect infotainment system
- TomTom Navigation
- Apple CarPlay / Android Auto
- 360° parking sensors/assistance
- Adaptive cruise control
- Intelligent speed assist
- Driver drowsy detection
- Electric folding mirrors
- Blind spot assist with cross path detection
- Multifunction steering wheel
- Auto climate control air-conditioning
- Swivel front captains chairs
Fiat Exterior
- Alloy wheels
- Black skid plate
- Colour coded front bumper bar
- Full LED headlights with day running LEDs
- Cornering lights
Kitchen
- Modern 2-burner gas cooker
- Rangehood with LED lights
- Microwave
- 12V fridge & freezer (*Double: 85L, **Single: 175L)
- Gas and electric hot water system
- Matte black sink
- Matte black tap-ware with built in water filter
- Built-in cutlery drawer
- Laminated ply bench-top with organic grain
- Fold up bench extension
Bathroom
- Ceramic toilet with swivel mechanism
- Matte black shower
- Storage cabinet
- 12V fan with extraction
- Fibreglass shower with tile pattern
Bedroom
- Pocket spring mattress (*Double: 1x 186cm/~6'1) (**Single: 2x 190cm/~6'2)
- Rear parcel shelf (*Double only)
- 12V fan
- Reading lights with USB charging
- Two-door wardrobe
- 24-inch Smart TV
Living
- Forward-facing seat with 2 passenger seatbelts and child anchor points (*Double only)
- 240V roof-mounted air-conditioner
- Skylight with fly-screen and block-out blind
- Double glazed windows with fly-screens and block-out blinds
External
- External table rail (*Double only)
- 12V power outlet with TV antenna outlet
- 240V power outlet
- Gas bayonet
- Wind out awning
- Electric entry step
- External shower
- 90L Fresh water tank
- 90L Grey water tank
Power System
- Battery management by REDARC
- Water tank monitors
- 2 x 100A 12V lithium batteries
- DC-DC charger
- 250W solar panel
- 240V outlets throughout
- LED lights throughout
- Wireless lighting system
- USB charging points throughout
Building Materials
- Plywood floor with factory-grade lino covering in a concrete effect
- Cabinets made from scratch-resistant acrylic plywood laminate with ABS edging
- Walls and ceiling lined with thermal insulation
- Waterproof plank ceiling
Dimensions
- Height: 2765mm
- Width (mirrors in): 2300mm
- Length: 6363mm
- Tare Weight (average): 3100kg
- GVM: 4250kg
- Payload: 1150kg
- Towing capacity: 2500kg
- Ball weight: 100kg
Option 1
Double Bed Layout
The double bed configuration of the 'One' includes all the essentials you need, exactly where you expect them.

Pricing
Double Bed pricing
On-road pricing (NSW)
$147,384
Interstate One (Double Bed)
$139,900
Stamp Duty
$6,095
Registration
$839
CTP Insurance
$400
Plate Fee
$150
The prices above are for the base model, and do not include any optional extras. All prices are inclusive of GST. Capacities, dimensions and payloads are approximations and may vary with options fitted. Specifications and prices are subject to variation and availability. Pricing on this page is indicative only and may not reflect the latest pricing. Please check with your local dealer for the most accurate figures.
Option 2
Twin-Single
The twin-single bed configuration allows three unique configurations - two single beds, double bed with seats, or an extra-large king bed. Great for varied trips with families, friends, or couples.

Pricing
Twin-Single Bed pricing
On-road pricing (NSW)
$145,284
Interstate One (Twin-Single Bed)
$137,900
Stamp Duty
$5,995
Registration
$839
CTP Insurance
$400
Plate Fee
$150
The prices above are for the base model, and do not include any optional extras. All prices are inclusive of GST. Capacities, dimensions and payloads are approximations and may vary with options fitted. Specifications and prices are subject to variation and availability. Pricing on this page is indicative only and may not reflect the latest pricing. Please check with your local dealer for the most accurate figures.
We're here to help
Frequently Asked Questions
We stand by the quality of our motorhomes and vans, which is why we offer a comprehensive warranty period to give you peace of mind. Enjoy worry-free adventures, knowing that you're well-covered in the unlikely event of any manufacturing or material defects. Consult our sales team for specific details on the warranty duration and coverage for your purchase.
To drive an Interstate motorhome, there's no need for a special truck license. A regular driver's license is sufficient, making it accessible and easy for anyone to take the wheel and embark on their adventures without any additional licensing requirements.
Insurance and registration costs can vary depending on the owner and state, but typically fall within a range of $1,500 and $1,700, ensuring a comprehensive and affordable coverage.
Our motorhomes are competitively priced due to our efficient, streamlined production process that focuses on a single, exceptional product. This approach reduces costs and ensures quality, making luxury experiences more accessible without compromising on features or craftsmanship.
Get started
Ready to roll?
Book a test drive or speak with sales about lead times.