Head to head
Brian James A Transporter (A4) vs Brian James C4 Transporter
The Brian James A Transporter (A4) is a open flatbed car transporter, twin axle. The Brian James C4 Transporter is a car transporter trailer.
Last reviewed 13 September 2026
Specifications side by side
| Brian James A Transporter (A4) | Brian James C4 Transporter | |
|---|---|---|
| Gross weight | 2,000kg to 3,000kg depending on variant | 2000-2600kg (range across C4 variants) |
| Bed | 3.7m x 1.8m up to 5.0m x 2.0m depending on variant | - |
| Brakes | Braked, tandem axle | - |
| Deck length | - | 12ft 2in (3.7m) loading area, up to 16ft overall |
| Deck width | - | 5ft 10in - 6ft |
| Axles | - | 2 |
| Ramps | - | 8ft loading ramps included |
Sources: Brian James A Transporter (A4), Brian James C4 Transporter. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the A Transporter (A4) if...
One of the most common car trailers in Britain, bought by trade and private owners for moving road cars, project cars and small vans. The reason it sells is the spread of bed length and gross weight combinations, which lets you match the trailer to the tow car rather than the other way round.
Listed by
- Fieldfare Trailer Centre - Salisbury
- Bicester Trailer Centre - Bicester
- Trek-Trailers Three Counties - Hereford
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
Common questions
What is the difference between the Brian James A Transporter (A4) and the Brian James C4 Transporter?
The Brian James A Transporter (A4) is a open flatbed car transporter, twin axle; the Brian James C4 Transporter is a car transporter trailer.
Can I tow the Brian James A Transporter (A4) or the Brian James C4 Transporter 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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