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Head to head

Brian James Race Sport vs Ifor Williams GP

The Ifor Williams GP is rated 500kg heavier gross.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Brian James Race SportIfor Williams GP
Gross weight3000kg3500kg
AxlesTwinTri-axle
Unladen weightfrom 1070kg-
Payloadup to 1930kg-
Internal bed4.5m / 5.0m / 5.5m long x 2.0m / 2.1m wide-

Sources: Brian James Race Sport, Ifor Williams GP. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Race Sport if...

A step up from the basic A Transporter range for racers and dealers who tie cars down often and want a punched deck for extra restraint options. It sits below the Race Transporter range on price while still covering most single-car trailering needs.

Full Race Sport specifications →

Buy or hire the GP if...

  • you want one that is rated 500kg heavier gross

Ifor Williams GP, carried by UK dealers and hire companies listed on GetBrent for sale. Plant trailers are the working end of groundworks: contractors and hire firms use them to move mini diggers, dumpers and rollers between sites.

Listed by

Full GP specifications →

Common questions

What is the difference between the Brian James Race Sport and the Ifor Williams GP?

The Ifor Williams GP is rated 500kg heavier gross. The Brian James Race Sport is a an open twin-axle car transporter with a fully punched steel deck; the Ifor Williams GP is a plant trailer range.

Can I tow the Brian James Race Sport or the Ifor Williams GP 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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