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Head to head

Brian James A Transporter (A4) vs Ifor Williams LM167

The Ifor Williams LM167 is rated 1.5 tonnes heavier gross.

Last reviewed 13 September 2026

A Transporter (A4)
Brian James A Transporter (A4)
Ifor Williams LM167
Ifor Williams LM167 - image: Barnwell Trailers Ltd

Key differences

Specifications side by side

Brian James A Transporter (A4)Ifor Williams LM167
Gross weight2,000kg to 3,000kg depending on variant3500kg
Bed3.7m x 1.8m up to 5.0m x 2.0m depending on variant-
BrakesBraked, tandem axle-
Unladen weight-845kg
Payload-2655kg
Internal bed-4.77m x 2.25m

Sources: Brian James A Transporter (A4), Ifor Williams LM167. 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.

Full A Transporter (A4) specifications →

Buy or hire the LM167 if...

  • you want one that is rated 1.5 tonnes heavier gross

For operators carrying wide loads such as pallets in double rows or plant machinery, taking the LM166's length and adding the range's 2.25m wide-bed option.

Listed by

Full LM167 specifications →

Common questions

What is the difference between the Brian James A Transporter (A4) and the Ifor Williams LM167?

The Ifor Williams LM167 is rated 1.5 tonnes heavier gross. The Brian James A Transporter (A4) is a open flatbed car transporter, twin axle; the Ifor Williams LM167 is a a long, wide flatbed trailer.

Can I tow the Brian James A Transporter (A4) or the Ifor Williams LM167 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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