Information, weights & dimensions

Current Model

Maximus STT

Overall Length

20’9 (6.4m)

Overall body length

21′ ( 6.4m)

Overall height

10’5 (3.20m)


(Approx)  3000kg


(Approx) 3500-4000kg with upgraded DO45

Ball weight

(Approx) 180kg


(Approx) 500kg-1000kg with upgraded DO45



Our Maximus range is made for enjoying those places that are a little off the beaten track with all the creature comforts of home.  Built entirely for Australian families to enjoy travelling our beautiful country knowing their caravan is not only Australian made, but designed specifically to meet the sometimes harsh conditions our country throw at you as you travel through rugged country.

Perfectly appointed for families of up to five, there is plenty of space for everyone with all the creature comforts you could want, including full kitchen, ensuite bathroom and storage space for all you will need.



With plenty of internal and external storage to keep all your gear safely tucked away plus a ton of water storage and capacity to set up to enjoy free camping in style, the Maximus STT 20.9 is a great set up for families of up to five.

This model has all you need to head off the beaten track and enjoy some time away from the crowds, fully self sufficient.

A full kitchen, spacious lounge and sleeping areas and a roll out awning, your Great Escape Caravan will also keep everyone cosy on those rainy days undercover.


With years of experience designing and manufacturing caravans specifically for Australian families we are confident you will find this family caravan suitable for many family holidays, however we know that every family has specific needs for their caravan and we are here to help create your very own caravan.

With the option to fully customize any caravan to suit your requirements, view our upgrade packages and let us make your home on wheels the home away from home you have always dreamed of.


  • 6” Heavy duty Durogal chassis.
  • Oztreaker suspension 3500-4000kg rated independent off-road suspension
  • DO-35 coupling -recessed (note 4000kg upgrade requires DO-45 hitch)
  • 265/75/R16 A/T tyres & 16” alloys
  • Spare wheel on bumper bar (Inc bracket)
  • Four arm rear bumper bar
  • Quick release drop down stabiliser jacks
  • A-frame tap & pressure regulator protection
  • Break Safe break away system
  • Galvanised water tank protection
  • Galvanised wheel arches
  • 8′ jockey wheel side winder
  • A-Frame tray
  • 2 x jerry can holder
  • Pull out step
  • Checker plate front & sides 600mm
  • Duel tunnel boot
  • External composite cladding
  • Triple lock security main door
  • Maxi roof hatch
  • Large grab handles to each corner
  • External drop – down picnic table
  • Checker-plate internal step well
  • Checker-plate wheel spats
  • Roll out awning
  • Double glazed euro windows
  • Toolbox with generator, dual slide and internal gas bottles
  • Fully insulated
  • Stone guard
  • Light weight waffle floor
  • Innerspring pillow top mattress
  • Premium vinyl flooring
  • Smoke detector
  • Fire extinguisher
  • Full Laminex benchtop
  • Full height modern splash backs
  • Two or three bunk option
  • Recessed cooktop with Laminex lid over stove
  • 2 x TV brackets – 1 x bedroom, 1 x kitchen
  • Rolled edge benchtops
  • Shell lock European door latches
  • Soft open gas struts on OHC’s
  • Annahide upholstery with exposed stitching
  • Piano hinges
  • 2 or 3 bunk option
  • Niche cut outs at foot end of bunks
  • Separate shower and ensuite
  • East/West bed with over head cupboard
  • Roof top digital TV antenna standard
  • 100amp lithium batteries
  • Front and rear LED light bars
  • LED external clearance, side and tail lights
  • External annexe lights with insect lights
  • LED lighting throughout
  • LED reading lights in bedroom, lounge and bunks
  • 12 pin trailer plug & Anderson plug
  • Front and back LED spotlights
  • 12v/USB outlet 2 x main beds & 3x bunks
  • 12v/USB outlet & TV coaxial point outlet to external picnic table
  • Sirroco fans in sleeping area
  • Entry grab handle
  • Circuit breaker & earth leakage
  • 3 x 180w solar panels
  • Odyssey display and comlink
  • BM Pro HA battery management system
  • 3 x 95lt water tanks
  • 95lt grey water
  • 2 x external water fillers
  • 12v water pump
  • Two 9kg gas bottles with changeover regulator
  • A-frame mains pressure tap
  • Water level indicator 3 tank (LDC level indicator)
  • Mains pressure water inlet & waste water outlet
  • Stainless Kitchen Sink w/drainer and flick mixer
  • Gas bayonet
  • Ceramic vanity and flick mixer in ensuite
  • Thetford china bowl toilet
  • External shower – one light over shower
  • Thetford 274lt compressor fridge
  • Instantaneous hot water service
  • Dometic pull out kitchen
  • Full oven (3 x gas, 1 x 240V hot plates)
  • 24″ flat screen smart TV/DVD
  • Gree roof top air-conditioner (Reverse Cycle)
  • CD/MP3/Radio
  • Two internal & external speakers
  • Microwave oven
  • 12V rangehood
  • 3000w invertor
  • Overall Length – 20.9′ (6.4m)
  • Overall body length -20.9′ ( 6.4m)
  • Overall Width – 8′ (2.44m)
  • Overall height 10’5 (3.20m)
  • Internal height -6’5 ( 2.00m)
  • Tare – ( Approx)  3000kg
  • ATM- ( Approx) 3500-4000kg
  • Ball weight- ( Approx) 180kg
  • Payload- ( Approx) 500kg-1000Kg with upgraded DO45
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