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Hilltop Caravans Perth WA Dealership
Hilltop Augustus 18'5 family bunk caravan exterior – Australian-built single axle off-road caravan WA

18'5" Augustus Family Bunk

ATM: 3,000kg | TARE: (approx.) | TBW: (varies by build)
Payload: (varies by build) | Length: 7,700mm
(all weights are approximate and may vary)
 
The Augustus is a smart family bunk van that balances space, comfort, and off-road ability. Riding on Cruisemaster ATX independent trailing arm coil suspension with a SupaGal chassis, it’s tough yet practical on a single axle. Its unique rear-bunk design makes room for a separate shower and toilet, and the kitchen sits on the awning side for easy outdoor living. With lithium power, solar, and upgrade options available, the Augustus is a versatile choice for families who want freedom to explore.
 
 
 
 
Key Features – 18'5 Augustus 2 or 3 Bunks
 
Chassis, Suspension & Storage
  • 3.0T ATM single axle
  • Cruisemaster ATX independent trailing arm coil suspension with 16" wheels
  • SupaGal chassis with Dulux premium Congard protective coating 
  • DO35 towing hitch
  • Bumper bar with jerry can holder & spare wheel
  • 2 front and 1 rear tunnel boot
  • Service doors – locks are keyed alike
     
Power & Battery Management System
  • 7" Touch screen panel with bluetooth controls
  • 1x 150Ah lithium battery (upgradable on request)
  • 1x 220W solar panel (more solar on request)
  • 3-in-1 100amp charging system (DC/DC, solar, AC) 
    • 60amp DC/DC
    • 60amp Solar
    • 40amp AC
  • Anderson connector for portable solar (inverter optional)
     
Water
  • 2× 95L fresh water tanks
  • 110L grey water tank
  • 28L Swift hot water service
     
Interior Comfort
  • L-shape seating with Nuova Mapa hydraulic table base (standard)
  • Full ensuite with separate shower & toilet cubicle (Thetford ceramic toilet)
  • East–West main bed with pillow-top mattress
  • 2× rear bunks (3rd bunk optional)
  • Overhead cupboards with hidden catches & piano hinges
  • Synthetic leather or fabric upholstery
  • Dometic RMD10 – 173L 3-way fridge (larger/compressor optional)
  • Swift gas/electric stove with grill + pot drawer, 25L microwave
  • Dometic FJZ 7 Lite A/C + 2× Sirocco fans (extra bunk fans optional)
  • 24" Smart TV, DVD/radio, Bluetooth speakers & external speakers
  • Front-load washing machine (optional, 2-bunk only)
     
Exterior & Extras
  • Aluminium composite cladding on sides, front & rear with chequer plate protection
  • One-piece fibreglass roof
  • Dometic awning & picnic table
  • Safety Dave reversing camera
  • SJRV entry door with aluminium mesh and midge screen 
  • LED exterior lighting, annex lights & TV aerial
  • Ranger hatches & windows (upgrades optional)
 
18'5 Augustus family bunk at HT Caravans — Perth’s official Hilltop Caravan dealer. New caravans for sale across Perth, WA.
    $85,500.00Price

    The price listed for this caravan is the manufacturers RRP. Discounts or special offers will apply when you request a price indication for your build. 

    This model caravan can be built to off-road all-terrain specifications or any other requirements you may have. 
    Please contact us for more information. 

    Price includes dealer delivery and 12 months rego. 
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    Before Purchasing a caravan, 

    It's essential to:

    • Confirm your vehicle's maximum towing capacity

    • Consider the realistic loaded weight (not just the tare)

    • Factor in any future accessories you may add (e.g., solar, lithium systems, bbq, tool boxes, bike racks. 

    ​

    ​Always aim for a safety margin - towing near or beyond your vehicle's limits is not recommended.

    Warranty

    Hilltop caravans are supported by a 12 month Hilltop Caravans manufacturer's warranty.
    For every Hilltop Caravan sold by HT Caravans, HT Caravans will further support the Hilltop Caravans warranty for an additional 4  years.
    Warranty for products used by Hilltop Caravans in the manufacturing process and supported by the respective warranty terms as provided by the OEM (Original Equipment Manufacturer) of those products.

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