Head to head
Brian James A4 Transporter vs Ifor Williams General Duty
The Brian James A4 Transporter is rated 1.6 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Brian James A4 Transporter is rated 1.6 tonnes heavier gross.
Specifications side by side
| Brian James A4 Transporter | Ifor Williams General Duty | |
|---|---|---|
| Gross weight | 3000kg | 1400kg to 2700kg depending on model |
| Axles | Twin axle | Single or twin axle |
| Unladen weight | 770kg | - |
| Payload | 2230kg | - |
| Internal bed | 4.5m x 2.0m | - |
| Internal length | - | 1.84m (6ft) to 3.71m (12ft 2in) |
| Internal width | - | 1.23m (4ft) to 1.71m (5ft 6in) |
Sources: Brian James A4 Transporter, Ifor Williams General Duty. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the A4 Transporter if...
- you want one that is rated 1.6 tonnes heavier gross
The A4 Transporter suits driving schools, small dealers and enthusiasts who need to move one car at a time behind a car-derived tow vehicle, offering a simple twin-axle bed without the cost of a beavertail or enclosed body. Its compact size makes it easier to store and manoeuvre than the longer trailers in the A Transporter range.
Listed by
- Compass Trailers - Lewes, Ringmer
- Saxons Trailers - Westerham, Biggin Hill
- R M Trailer Centre - Middlesbrough, North Ormesby
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Buy or hire the General Duty if...
Ifor Williams's entry-level flatbed range, bought by householders, gardeners and small trades for tip runs, garden waste and general loads. It is the trailer most UK hire yards keep several of, since one size or another suits almost any small job.
Listed by
- John Page Trailers Ltd - Ashford, Biddenden
Common questions
What is the difference between the Brian James A4 Transporter and the Ifor Williams General Duty?
The Brian James A4 Transporter is rated 1.6 tonnes heavier gross. The Brian James A4 Transporter is a twin-axle open car transporter trailer from Brian James' A Transporter range, built for towing one car on a 4.5m bed.; the Ifor Williams General Duty is a small flatbed/general purpose trailer range.
Can I tow the Brian James A4 Transporter or the Ifor Williams General Duty 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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