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Brian James C4 Transporter vs Equi-Trek Space-Treka III

The Brian James C4 Transporter is a car transporter trailer. The Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space.

Last reviewed 13 September 2026

C4 Transporter
Brian James C4 Transporter
Equi-Trek Space-Treka III
Equi-Trek Space-Treka III - image: threecounties.trek-trailers.co.uk

Specifications side by side

Brian James C4 TransporterEqui-Trek Space-Treka III
Gross weight2000-2600kg (range across C4 variants)3500kg
Axles22
Deck length12ft 2in (3.7m) loading area, up to 16ft overall-
Deck width5ft 10in - 6ft-
Ramps8ft loading ramps included-
Unladen weight-1500kg
Brakes-Braked (four fully braked wheels)

Sources: Brian James C4 Transporter, Equi-Trek Space-Treka III. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the C4 Transporter if...

A twin-axle trailer for moving a single car, van or small plant item, used by garages, racers and recovery firms. It is light enough for many family cars to tow while still carrying a saloon or hatchback on its own wheels.

Full C4 Transporter specifications →

Buy or hire the Space-Treka III if...

The current version of Equi-Trek's Space-Treka trailer, giving a generous horse area plus a separate living/tack space in a twin-axle chassis. It suits owners who want overnight facilities without moving to a triaxle model.

Listed by

Full Space-Treka III specifications →

Common questions

What is the difference between the Brian James C4 Transporter and the Equi-Trek Space-Treka III?

The Brian James C4 Transporter is a car transporter trailer; the Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space.

Can I tow the Brian James C4 Transporter or the Equi-Trek Space-Treka III on a car licence?

Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.

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