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Start Your
Next Adventure
The Pro Crawl Xtreme X4 was designed from the ground up.
We were looking for serious off-road capability and immediately designed long travel trailing arms which would provide up to 22 degrees of rotation allowing wheel travel not seen before on an RC trailer.
Long suspension arms and adjustable coil-over shocks provide substantial wheel travel, allowing the trailer to float across rough terrain.
And so it was named, X4 standing for Extreme 4 wheel articulating suspension.
Combined with the adjustable coil-over shocks allows for customisation of your ride to suit the load you are carrying.
To add a rugged look, we have added aggressive 120 mm mud terrain tyres on custom Pro Crawl rims, with a spare mounted on the front.
This trailer isn’t just capable, it has a level of functionality which the fans of scale will love.
We figured that the scale RC enthusiasts would be keen if we added a slide out fridge, a slide out kitchen and table, plenty of storage areas front and back for recovery gear etc. But we also added a pivoting jockey wheel allows it to be displayed on its own. Including 4 x orange wheel chocks and a jockey wheel chock all with the X4 graphics to add a little realism when on display.
The recovery points on the rear and the fold out doors and tailgate all add to the features list, but the fact that every model has its own unique build number ensures you know you have a unique model of the Pro Crawl X4 Xtreme.
But one of the key features is the full 360 degree tow hitch which runs on bearings to allow unrestricted and free movement with less load on the vehicle towing it. Whilst we haven’t broken one with all our bashing testing, the standard kit comes with additional linking hitch components to take with you for field replacement… just incase you maybe drive off a cliff…
This is designed in CAD and 3D printed with quality UV stable materials and is built to last any RC adventure.
We have been running prototype models in various terrains and know that it works extremely well and is built tough.
Most importantly, we are regularly adding new accessories to help you make your Adventure or Service rig different.
And we are extremely proud of what we have created. A trailer which travels smooth over rough terrain.
THE STORY BEHIND THE XTREME X4
A PASSION FOR 4WD
We’ve been working as photographers in the 4WD industry for most of our lives, spending years around people who push the boundaries of design, engineering and off-road capability.
That experience has influenced the way we approach our own RC builds.
We love taking an idea and seeing just how far we can push it, and in the world of RC, we really like to take things to another level.
THE ORIGINAL IDEA
We wanted to create a trailer that looked like a genuine off-road service trailer capable of any adventure.
So it needed to be capable of handling the terrain alongside the vehicle towing it.
We didn't want a conventional scale trailer that simply followed the vehicle while bouncing around behind it.
We wanted something with its own suspension design, substantial articulation, with the ability to tackle challenging terrain.
So we asked ourselves:
WHY SHOULD THE TRAILER BE THE LIMITING FACTOR?
That question became the starting point for the original trailer build.
THE FIRST BUILD
The first version was built as a one-off custom project because we had decided to learn how to TIG weld, and created the suspension components through this process. We designed the suspension, chassis, proportions and overall appearance, and created what was the original prototype for a product which was extremely popular.
We took the trailer and a scale SCX10 II Jeep Wrangler to an RC meet to show support for the SWSRC Crawlers Club and they entered it into their Show & Shine.
It was voted Build of the Show & Shine.
We were completely shocked and humbled with such an award.
What started as a personal project had become something that other RC enthusiasts were interested in. People started asking… can you build me one?
So to help people further enjoy their RC passion, we decided to completely redesign the trailer in CAD and take things to another level of accuracy. This gave us the opportunity to refine the engineering, improve the design and develop a product that could be produced for other RC enthusiasts.
We wanted to retain everything that made the original build special while taking the overall design further. Each built trailer is identified with their own unique identification number to ensure each is 100 percent unique.
The result is the Pro Crawl Xtreme X4.
A product that combines our passion for 4WDs, our enthusiasm for RC and our desire to create something genuinely different.
It started as a one off build, evolved through design and development, and became something we can now share with you, the RC community.
We can’t wait to see what others do with it on their journeys as they customise it and make their own.
