Head to head
Ifor Williams CT136HD vs Ifor Williams GP126
The Ifor Williams CT136HD is 270kg lighter empty and is 34cm (1ft) longer inside. The Ifor Williams GP126 is rated 900kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams GP126 weighs 270kg more empty.
- Gross weight: the Ifor Williams GP126 is rated 900kg heavier gross.
- Internal length: the Ifor Williams CT136HD is 34cm (1ft) longer inside.
- Internal width: the Ifor Williams CT136HD is 6cm wider inside.
Specifications side by side
| Ifor Williams CT136HD | Ifor Williams GP126 | |
|---|---|---|
| Gross weight | 2,600kg | 3500kg |
| Unladen weight | 510kg | 780kg (skids) or 795kg (ramp) |
| Internal length | 4.0m | 3.66m/12' |
| Internal width | 1.84m | 1.78m/5'10" |
Sources: Ifor Williams CT136HD, Ifor Williams GP126. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CT136HD if...
- you want one that is 270kg lighter empty
- you want one that is 34cm (1ft) longer inside
- you want one that is 6cm wider inside
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
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Shropshire Trailer Hire - Shrewsbury, Bicton
Buy or hire the GP126 if...
- you want one that is rated 900kg heavier gross
A twin-axle general purpose trailer from Ifor Williams's plant range, used to carry mini diggers, dumpers and other small plant, or general building materials. Available with loading ramps or skids.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Common questions
What is the difference between the Ifor Williams CT136HD and the Ifor Williams GP126?
The Ifor Williams CT136HD is 270kg lighter empty and is 34cm (1ft) longer inside. The Ifor Williams GP126 is rated 900kg heavier gross. 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.; the Ifor Williams GP126 is a general purpose plant trailer.
Which is lighter, the Ifor Williams CT136HD or the Ifor Williams GP126?
The Ifor Williams CT136HD. It is 270kg lighter empty than the Ifor Williams GP126.
Can I tow the Ifor Williams CT136HD or the Ifor Williams GP126 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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