Head to head
Brian James C4 Transporter vs Ifor Williams HB111
The Brian James C4 Transporter is a car transporter trailer. The Ifor Williams HB111 is a horsebox or horse trailer.
Last reviewed 13 September 2026
Specifications side by side
| Brian James C4 Transporter | Ifor Williams HB111 | |
|---|---|---|
| Gross weight | 2000-2600kg (range across C4 variants) | 2700kg |
| Deck length | 12ft 2in (3.7m) loading area, up to 16ft overall | - |
| Deck width | 5ft 10in - 6ft | - |
| Axles | 2 | - |
| Ramps | 8ft loading ramps included | - |
| Size | - | 15ft3in x 7ft3in x 9ft |
Sources: Brian James C4 Transporter, Ifor Williams HB111. 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.
Listed by
- Lancaster trailer hire - ELY
- Derby Trailer Hire Limited - Derby
Buy or hire the HB111 if...
Ifor Williams HB111, carried by UK dealers and hire companies listed on GetBrent for hire. Horseboxes and horse trailers like this are chosen by private owners and competition yards moving horses to shows, vets and new yards.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
Common questions
What is the difference between the Brian James C4 Transporter and the Ifor Williams HB111?
The Brian James C4 Transporter is a car transporter trailer; the Ifor Williams HB111 is a horsebox or horse trailer.
Can I tow the Brian James C4 Transporter or the Ifor Williams HB111 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.