
Lost Trak 18.5
Discover the Rhinomax Lost Trak 18.5 Hybrid Tourer: Where Precision Craftsmanship Meets Unmatched Off-Road Performance.
Handcrafted in Australia, the Lost Trak 18.5 is built to order with the finest materials, embodying the perfect fusion of luxury and rugged capability. Every element is designed to meet the highest standards of quality, offering a bespoke camping experience unlike any other.
Conquer the toughest terrain or unwind in remote serenity—the Lost Trak 18.5 seamlessly blends adventure, comfort, and innovation. Elevate your journey with a camper built for those who seek the extraordinary, where exploration meets uncompromised luxury.
Starting at:
$185,990 AUD



Lost Trak 18.5
Discover the Rhinomax Lost Trak 18.5, where masterful craftsmanship meets unparalleled off-road capability.
Handcrafted to perfection in Australia, this premium camper is built to order, ensuring every detail meets the highest standards of luxury and performance.
Whether you’re navigating the toughest terrain or enjoying a serene getaway, the Lost Trak 18.5 offers a seamless blend of adventure, comfort, and innovation. Experience the freedom of exploration without compromise—this is the ultimate camper for those who demand the very best.
Starting at:
$185,990 AUD
All Rhinomax Campers are hand built to customers unique specifications in Kunda Park QLD Australia.

Lost Trak 18.5
Specification Overview
Overall Length
7300mm
Body Length
5660mm (18.5ft)
Width
2100mm
Height
2820mm
Tare Weight
2500kg
ATM Weight
3500kg
Experience
The Rhinomax Difference

Engineered For Adventure
Designed for those who expect more from their travels, the Lost Trak 18.5 offers the perfect balance of strength, performance, and luxury.
Optimised to be lightweight and easy to maneuver, it delivers the full-size caravan experience with the convenience and versatility of a hybrid camper.
Whether you’re navigating tight trails or setting up in remote locations, the Lost Trak 18.5 is engineered to handle the toughest conditions—weatherproof, dust-free, and built to last.
Rhinomax ensures that wherever the journey leads, you’ll be equipped for the adventure.

Built For Luxury
Experience the comfort of home, no matter where your journey takes you.
The Lost Trak 18.5 is designed with meticulous attention to detail, offering a luxurious living space that lets you relax and unwind in style.
From the spacious queen-sized bed with a premium inner spring mattress to the climate-controlled interiors, every feature is crafted for your comfort.
Enjoy the convenience of an ensuite bathroom, a fully equipped kitchen, and ample storage—ensuring that every trip is as comfortable as it is adventurous.
With Rhinomax, luxury isn’t a compromise; it’s the standard.

Confidence To Explore
With Rhinomax, every journey is backed by the confidence that your camper can handle anything the road throws at it.
Built with precision engineering and the highest quality materials, the Lost Trak 18.5 is designed to thrive in the most remote and challenging environments.
From rugged off-road trails to unpredictable weather, this camper ensures a safe, comfortable, and reliable experience.
Rhinomax gives you the freedom to explore with the assurance that your adventure is supported by unparalleled craftsmanship and innovation, no matter how far you venture.

Ready To Entertain
Whether you’re hosting family under the stars or enjoying a quiet meal by the fire, the Lost Trak 18.5 is designed to make every gathering memorable.
With both indoor and outdoor kitchens, you’ll have all the tools to cook up a feast, no matter the setting.
Inside, the induction cooktop and upright fridge provide a seamless cooking experience, while outside, the fully equipped kitchen offers a gas cooktop, dual-zone fridge/freezer, sink, and running water—perfect for preparing meals while staying connected to the outdoors.
Spacious living areas and thoughtful design make entertaining effortless, ensuring that no matter where you are, you’re always ready to gather, share, and celebrate with loved ones.
Lost Trak 18.5 Walk Through
See the Lost Trak 18.5 in action!
Watch our video walkthrough to explore the premium features, thoughtful design, and innovative engineering that make this camper the ultimate choice for your next adventure.
From luxury interiors to rugged performance, experience firsthand what sets Rhinomax apart.
Lost Trak 18.5
Standard Features
Body & Chassis

Body Panels
High-strength insulated composite body panels designed with impact-resistant outer layers for enhanced durability and protection.

Exoskeleton
Unmatched strength and rigidity from our robust exoskeleton, designed to withstand demanding conditions and ensure lasting durability.

Chassis
Hot dip full length galvanised chassis with integrated sub-frame.

Suspension
Cruisemaster 3500kg tandem axle air suspension

Brakes
Cruisemaster 12 inch electric
drum brakes

Wheels
5 x 17″ alloy wheels with all-terrain 265/70 R17 tyres

Hitch
Cruisemater DO35
3500kg off-road coupling

Spare Wheel
Underbody
spare wheel holder

Air Bag Control
Ride height control
and airbag leveling

Floor
Full-length reinforced
insulated fibreglass floor
Power And Electrical System

"Next-Gen Marine Grade Power System
Experience reliable power with our marine-grade lithium power system, designed to deliver up to 210A of charging capacity from a combination of vehicle (DC), mains (AC), and solar sources. Engineered with marine-spec chargers, inverters, and batteries, this system is a significant upgrade from standard RV power solutions, offering unmatched durability and long-term performance.
Its modular design ensures reliability by isolating components, allowing for easy upgrades as your power needs grow. Even if one component fails, the rest remain operational, thanks to built-in redundancy—crucial for off-grid adventures.

Battery Storage
660Ah+ Lithium battery power*
Upgradeable by request

Power Inverter
Victron MultiPlus-II combined 3000VA inverter/120A AC charger

Solar
1000W Roof mounted solar panels
with dual 70A + 50A solar controllers

Auxiliary Solar Input
Remote solar connection port for portable solar panels

Plug In Charging
Powerful Victron 120A
AC battery charger

Vehicle Charging
50A+ Victron DC-DC battery charging
while you drive

LED Lighting
High Efficiency LED lighting
inside and out

Power Outlets
240V and 12V power systems with multiple power outlets
Intelligent Control
Digital Command Centre
The Rhinomax digital command centre, offers full control of onboard features like battery status, power usage, solar charging, water storage, and lighting. It simplifies real-time tracking of power usage and availability. With smart automation modes for Camping, Towing, and Storage, plus smartphone connectivity, it is one of the most advanced systems available today.

Smart Control
Powered by Android 8″ touch screen tablet
Control at your fingertips

Live Monitoring
Live monitoring of on onboard power and
water systems in real time.
Water & Heating Systems

Water Storage
210L freshwater capacity (with an additional 170L option)

Grey Water
85L grey water tank connected to shower and internal sink

Water Draw
External water pick-up facility
(creek draw) with 12v pump

Town Water
Water pressure reducer for town water connection

Cabin Heating
Webasto Diesel cabin heating provides a warm comfortable cabin

Water Heating
Webasto diesel hot water system— hot water at your fingertips.

Power Shower
Versatile power shower with adjustable hot and cold settings.

Toilet
Waterless composting toilet for eco-friendly waste management.
Interior Features

Kitchen
The Lost Trak 18.5 includes a spacious kitchen including twin base units featuring Rhino-Stone bench-tops, ample storage, and all the modern appliances you need. With induction cooking, a microwave oven, fridge/freezer, and a sink with drainer, meal preparation is a breeze.

Spacious interior
The Lost Trak 18.5 offers a surprisingly spacious interior, embodying luxurious comfort. It includes queen-sized sleeping quarters and a stylish café lounge with premium leather seating and a swing-away table, perfect for dining and relaxation.

Induction Cooking
Twin element
induction cooktop

Microwave oven
Quick, easy meals with our microwave oven

Internal Fridge
80lt – 175lt internal fridge/freezer options to available

Appliance Ready
Just plug in and enjoy—coffee machines, kettles, and more!

Bedding
Premium Queen-size bed
with inner spring mattress

Storage Pods
Built-in bedside storage compartments

Reading Lights
High efficiency LED
bedside reading lights

Underbed Storage
Twin underbed storage drawers

Smart TV
32″ HD smart TV with swivel wall mount for easy viewing

Fusion Hifi System
Bluetooth connectivity, digital radio and multi speaker hifi

Sirocco II Fan
High efficiency fans with finger safe blades and 360 degree mount

Ensuite
Generous ensuite with
amenities and extractor fan

Air Conditioning
High efficiency ceiling mounted air conditioning system

Seating
High-back sofa finished in
premium full-grain leather

Overhead Storage
Spacious overhead storage
lockers

Fantastic Fan
Powerful multi speed extractor fan in ensuite
Exterior Features

External Power
12v and 240v external
power points

Premium Fixtures
Engineered for durability, designed for style

Retractable Steps
Premium Retractable Steps made in Sweden by Thule™

Premium Awning
Swedish made Thule™
Euro-spec awning

Compartments
Water and dust proof
storage compartments

Storage Box
Tunnel boot storage box with built in pole storage compartment

Firewood Storage
External tie down
tray for dirty work

Lockable Gas Box
Secure and safe gas bottle storage compartment
External Kitchen

Fridge/Freezer
Dual Zone 80lt
Chest Fridge Freezer

Gas Cooktop
Premium Stainless 3-burner
gas stove

Hot and Cold Water
Fixed line
hot and cold water

Outdoor Pantry
Convenient storage for plates, cutlery and snacks
100% Dust & Water Proof
Designed and built in-house by Rhinomax engineers, our doors ensure 100% dust and water protection. With a submarine-style hatch design, both compartment and entry doors create marine-level watertight seals, eliminating the need for a dust extraction system. After all, when it’s truly dustproof, why would you need one?

Reinforced Door
Secure tripple lock door
with anti vibration

Dust Proof Door
Best in class protection against
dust, water and mud

Dust Proof Windows
Reliable protection from dust,
heavy rain and muddy water

Dust Proof Hatches
Rhinomax engineered and smoke tested for complete protection
As our campers continue to evolve, standard features may change.
Popular Upgrades

Bunk Beds
Family bunk models and various layout options available

Internet
Starlink High Speed Internet
anywhere in the world

Suspension
Cruisemaster ATX 3500kg tandem axle air suspension

Fridge
Large Upright
Refridgerator

Auto Awning
Motorised awning
open/close

Spare Wheel Mount
Mount up to 3 spare wheels
(1x Under body, 2x rear mounted)

Bike mount
Light weight front mounted
dual bike rack

Lithium Battery +
Upgrade your battery capacity
to suit your needs

Solar +
Increase your solar energy production with more panels

Rock Shield
Protect your camper
from stone chips

Washing Machine
Wash your clothes
on the go

Disc Brakes
Cruisemaster hydraulic ventilated disc brakes
Each Rhinomax camper is tailor made to the customers specifications.
Custom upgrades are available on request.