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Head to head

Brian James A4 Transporter vs Lider 39440

The Brian James A4 Transporter is rated 2,250kg heavier gross. The Lider 39440 is 575kg lighter empty.

Last reviewed 13 September 2026

Brian James A4 Transporter
Brian James A4 Transporter - image: Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK
39440
Lider 39440

Key differences

Specifications side by side

Brian James A4 TransporterLider 39440
Gross weight3000kg750kg
Unladen weight770kg195kg
AxlesTwin axle1
Payload2230kg-
Internal bed4.5m x 2.0m-
Internal length-201cm
Internal width-133cm
Internal height-40cm
Brakes-Unbraked

Sources: Brian James A4 Transporter, Lider 39440. 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 2,250kg 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

Full A4 Transporter specifications →

Buy or hire the 39440 if...

  • you want one that is 575kg lighter empty

A budget wood-sided trailer for garden waste, logs and general household loads, sold as a lighter option than the galvanised Tough range.

Listed by

Full 39440 specifications →

Common questions

What is the difference between the Brian James A4 Transporter and the Lider 39440?

The Brian James A4 Transporter is rated 2,250kg heavier gross. The Lider 39440 is 575kg 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 Lider 39440 is a an unbraked single-axle wooden-sided general purpose trailer rated at 750kg gross weight..

Which is lighter, the Brian James A4 Transporter or the Lider 39440?

The Lider 39440. It is 575kg lighter empty than the Brian James A4 Transporter.

Can I tow the Brian James A4 Transporter or the Lider 39440 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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