Head to head
Brian James A Transporter (A4) vs Woodford GP Single Axle Box
The Brian James A Transporter (A4) is rated 1,250kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Brian James A Transporter (A4) is rated 1,250kg heavier gross.
Specifications side by side
| Brian James A Transporter (A4) | Woodford GP Single Axle Box | |
|---|---|---|
| Gross weight | 2,000kg to 3,000kg depending on variant | 750kg (unbraked) |
| Bed | 3.7m x 1.8m up to 5.0m x 2.0m depending on variant | - |
| Brakes | Braked, tandem axle | - |
| Tyres | - | 500x10 6-ply |
| Internal width | - | 1,455mm |
| Load bed length | - | 2,100mm to 2,710mm depending on size |
| Floor | - | 12mm phenolic-coated birchwood |
Sources: Brian James A Transporter (A4), Woodford GP Single Axle Box. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the A Transporter (A4) if...
- you want one that is rated 1,250kg heavier gross
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 GP Single Axle Box if...
A small, lidded box trailer bought by tradespeople and households for tools, tip runs and light loads that need weather protection. Its 750kg unbraked rating means almost any car with a towbar can pull it.
Listed by
- Lustre trailers - Norwich
Common questions
What is the difference between the Brian James A Transporter (A4) and the Woodford GP Single Axle Box?
The Brian James A Transporter (A4) is rated 1,250kg heavier gross. The Brian James A Transporter (A4) is a open flatbed car transporter, twin axle; the Woodford GP Single Axle Box is a small single axle box trailer range.
Can I tow the Brian James A Transporter (A4) or the Woodford GP Single Axle Box 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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