Head to head
Brian James A4 Transporter vs Ifor Williams BV105
The Brian James A4 Transporter carries 265kg more and is rated 300kg heavier gross. The Ifor Williams BV105 is 35kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Payload: the Brian James A4 Transporter carries 265kg more.
- Gross weight: the Brian James A4 Transporter is rated 300kg heavier gross.
- Unladen weight: the Brian James A4 Transporter weighs 35kg more empty.
Specifications side by side
| Brian James A4 Transporter | Ifor Williams BV105 | |
|---|---|---|
| Gross weight | 3000kg | 2700kg |
| Unladen weight | 770kg | 735kg |
| Payload | 2230kg | 1965kg |
| Axles | Twin axle | Twin (dual) |
| Internal bed | 4.5m x 2.0m | - |
| Internal length | - | 3.00m |
| Internal width | - | 1.47m |
Sources: Brian James A4 Transporter, Ifor Williams BV105. 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 carries 265kg more
- you want one that is rated 300kg 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 BV105 if...
- you want one that is 35kg lighter empty
A general enclosed trailer for tradespeople and small hauliers who need to keep tools, bikes or stock dry and locked away rather than under a sheet. It sits below the BV125/BV106 in the range, so it suits loads that need weather protection but not extra width or gross weight.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Brian James A4 Transporter and the Ifor Williams BV105?
The Brian James A4 Transporter carries 265kg more and is rated 300kg heavier gross. The Ifor Williams BV105 is 35kg lighter empty. 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 BV105 is a an enclosed box van trailer on a 3.0m bed.
Which is lighter, the Brian James A4 Transporter or the Ifor Williams BV105?
The Ifor Williams BV105. It is 35kg lighter empty than the Brian James A4 Transporter.
Which carries more, the Brian James A4 Transporter or the Ifor Williams BV105?
The Brian James A4 Transporter, by 265kg.
Can I tow the Brian James A4 Transporter or the Ifor Williams BV105 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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