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Brian James A-Max 305 vs Ifor Williams GH126 BT

The Ifor Williams GH126 BT is rated 900kg heavier gross.

Last reviewed 13 September 2026

A-Max 305
Brian James A-Max 305
Ifor Williams GH126 BT
Ifor Williams GH126 BT - image: barnwelltrailers.co.uk

Key differences

Specifications side by side

Brian James A-Max 305Ifor Williams GH126 BT
Gross weight2600kg3500kg
Payload2035kg-
Internal bed4.3m x 1.96m-
Axles-Single
Brakes-Braked
Size-12ft x 6ft

Sources: Brian James A-Max 305, Ifor Williams GH126 BT. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the A-Max 305 if...

Suits owners of larger saloons or estate cars who have outgrown the shorter A-Max 210 but do not need a full car-transporter range trailer. The extra bed length and payload give more margin for a heavier road car.

Listed by

Full A-Max 305 specifications →

Buy or hire the GH126 BT if...

  • you want one that is rated 900kg heavier gross

Ifor Williams GH126 BT, carried by UK dealers and hire companies listed on GetBrent for sale. General purpose trailers are the everyday choice for garden waste, tip runs, DIY materials and moving house.

Listed by

Full GH126 BT specifications →

Common questions

What is the difference between the Brian James A-Max 305 and the Ifor Williams GH126 BT?

The Ifor Williams GH126 BT is rated 900kg heavier gross. The Brian James A-Max 305 is a a longer, higher-capacity version of the A-Max flatbed car trailer; the Ifor Williams GH126 BT is a general purpose trailer.

Can I tow the Brian James A-Max 305 or the Ifor Williams GH126 BT 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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