Introducing the 4C-XTC — the first DIY caravan kit designed and manufatured by Modzilla.

Built for off- roads, ready for adventure

The Modzilla 4-Sleeper Off-Road Caravan is designed for families who want to leave the tar behind without overcomplicating the journey. Tough where it counts, practical where it matters, and engineered for great camping on or off-grid.

At its foundation is your choice of two purpose-built chassis options:

Gravel Traveller Chassis
Manufactured from durable 3CR12 stainless steel, this chassis is ideal for families who mainly travel gravel roads, farm roads, and everyday off-the-beaten-path destinations. It offers excellent corrosion resistance and strength, making it the perfect partner for relaxed adventures and long weekends away.

Extreme Terrain Chassis
For travellers who plan to push further, the Extreme Terrain chassis is built from mild steel and fully galvanised for long-term protection. Integrated recovery points and added reinforcement provide extra confidence when the terrain becomes more demanding.

The caravan body is constructed from aluminium, keeping weight down while delivering strength, durability, and resistance to the elements. Built to handle dust, vibration, and years of use, this is a body designed to age gracefully in kilometres.

Inside, the Modzilla 4-Sleeper features a practical and family-friendly sleeping layout with two single beds and one double bed configuration, providing comfortable sleeping space for four without complicated conversions or wasted room.

At the rear of the caravan, a dedicated shower and changing area can be deployed in minutes, giving you privacy and convenience wherever you camp. It’s a simple, effective solution that adds real comfort to longer trips and off-grid stays.

Dimensions

Length – 3893mm (from the coupler to the back of the 4C)

Width – 1861mm (runs exactly in standard 4×4 tracks)

Height – 2034mm (With our quick awning brackets, the 4C fits easily into a standard garage once the awning is removed).

Weight – 772kg

DIY Kit Philosophy

Every Modzilla caravan is supplied in kit form, quick built or complete production unit. The kit and quick build option is designed to be easy and straightforward to assemble, only using basic tools. The best part is that you can modify the interior the way you want (our technical department is here to help should you want to make major changes), giving you full knowledge of your caravan, and delivers the satisfaction of building something truly your own. 

Baseline Kit Includes

The Modzilla 4-Sleeper baseline kit comes complete with:

• Chassis
  
• Axle
  
• Rims
  
• Braked coupler
  
• Jockey wheel
  
• Complete aluminium body
  
• Doors and locks
  
• Gas lifts
  
• Canvas
  
• All pop rivets, bolts, and nuts
  
• Kitchen and cupboard shelves
  
• Fridge slide

• Quick awning brackets

• Wash-up brackets & bins
  

Optional Extras

To customise your caravan for your style of travel, the following extras are available:

• Shower extension
  
• Geyser
  
• Water tank
  
• Solar panel
  
• Electrical system
  
• Gas burner
  
• Induction cooker
  
• Gas cylinder
  
• Piping and cabling
  
• Internal lighting
  

Whether you choose the Gravel Traveller or Extreme Terrain chassis, the Modzilla 4-Sleeper is built for families who value honest engineering, practical design, and the freedom to explore without fuss.