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Head to head

Brian James Race Transporter 6 vs Ifor Williams CT136HD

The Ifor Williams CT136HD is 930kg lighter empty. The Brian James Race Transporter 6 is rated 900kg heavier gross and is 29cm wider inside.

Last reviewed 13 September 2026

Brian James Race Transporter 6
Brian James Race Transporter 6 - image: Racecarsdirect
CT136HD
Ifor Williams CT136HD

Key differences

Specifications side by side

Brian James Race Transporter 6Ifor Williams CT136HD
Gross weight3500kg2,600kg
Unladen weightfrom 1440kg510kg
Internal width2.13m / 2.35m1.84m
Payloadup to 2060kg-
Internal bed5.5m / 6.0m / 6.5m long-
AxlesTri-axle-
Internal length-4.0m

Sources: Brian James Race Transporter 6, Ifor Williams CT136HD. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Race Transporter 6 if...

  • you want one that is rated 900kg heavier gross
  • you want one that is 29cm wider inside

Chosen by professional race and recovery outfits carrying wider GT or modified cars that need the extra internal width over the Race Transporter 4 and 5. The tri-axle chassis and electric tilt-bed suit frequent, heavier-duty use.

Listed by

Full Race Transporter 6 specifications →

Buy or hire the CT136HD if...

  • you want one that is 930kg lighter empty

The CT136HD suits recovery operators, racers and dealers who need a tougher car transporter than the standard CT136, thanks to its heavy-duty beam axles and multi-leaf suspension. Its 4.0m bed and 2.6 tonne gross weight cover most road cars without the cost of a beavertail trailer.

Listed by

Full CT136HD specifications →

Common questions

What is the difference between the Brian James Race Transporter 6 and the Ifor Williams CT136HD?

The Ifor Williams CT136HD is 930kg lighter empty. The Brian James Race Transporter 6 is rated 900kg heavier gross and is 29cm wider inside. The Brian James Race Transporter 6 is a a tri-axle electric tilt-bed car transporter for heavier or wider vehicles; the Ifor Williams CT136HD is a ifor Williams' heavy-duty twin-axle car transporter trailer in the CT136 range, built for moving a single vehicle..

Which is lighter, the Brian James Race Transporter 6 or the Ifor Williams CT136HD?

The Ifor Williams CT136HD. It is 930kg lighter empty than the Brian James Race Transporter 6.

Can I tow the Brian James Race Transporter 6 or the Ifor Williams CT136HD 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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