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Head to head

Debon Roadster C500 vs Ifor Williams CT136

The Debon Roadster C500 is rated 1.2 tonnes heavier gross. The Ifor Williams CT136 is 225kg lighter empty.

Last reviewed 13 September 2026

Debon Roadster C500
Debon Roadster C500 - image: macgregorsupplies.co.uk
CT136
Ifor Williams CT136

Key differences

Specifications side by side

Debon Roadster C500Ifor Williams CT136
Gross weight2,600kg1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD
Unladen weight625kg400kg single axle / 495kg twin axle
Internal dimensions3,130mm x 1,640mm x 2,010mm-
Bed-4.00m x 1.84m

Sources: Debon Roadster C500, Ifor Williams CT136. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Roadster C500 if...

  • you want one that is rated 1.2 tonnes heavier gross

A popular enclosed box trailer with market traders, mobile caterers and tradespeople who need secure, weatherproof storage in transit. The side-opening hatch version is the one most buyers want, because it allows quick access without swinging the rear doors open.

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Full Roadster C500 specifications →

Buy or hire the CT136 if...

  • you want one that is 225kg lighter empty

The accessible end of car transport, for towing a road car, a track-day car or a small classic. Motorsport and classic-car owners tend toward the twin-axle and HD versions for the higher gross weight and the tie-down provision.

Full CT136 specifications →

Common questions

What is the difference between the Debon Roadster C500 and the Ifor Williams CT136?

The Debon Roadster C500 is rated 1.2 tonnes heavier gross. The Ifor Williams CT136 is 225kg lighter empty. The Debon Roadster C500 is a enclosed box van trailer, twin axle; the Ifor Williams CT136 is a flatbed car transporter, single or twin axle.

Which is lighter, the Debon Roadster C500 or the Ifor Williams CT136?

The Ifor Williams CT136. It is 225kg lighter empty than the Debon Roadster C500.

Can I tow the Debon Roadster C500 or the Ifor Williams CT136 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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