Head to head
Ifor Williams CT136 vs Ifor Williams GX126
The Ifor Williams GX126 is rated 2.1 tonnes heavier gross. The Ifor Williams CT136 is 365kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GX126 is rated 2.1 tonnes heavier gross.
- Unladen weight: the Ifor Williams GX126 weighs 365kg more empty.
Specifications side by side
| Ifor Williams CT136 | Ifor Williams GX126 | |
|---|---|---|
| Gross weight | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD | 3500kg |
| Unladen weight | 400kg single axle / 495kg twin axle | 765kg (Skids); 795kg (Ramp) |
| Bed | 4.00m x 1.84m | - |
| Overall length | - | 5.70m |
| Overall width | - | 2.30m |
| Internal length | - | 3.66m / 12'0" |
| Internal width | - | 1.84m / 6'0" |
| Payload | - | 2735kg (Skids); 2705kg (Ramp) |
| Tyres | - | 155/70R12C |
Sources: Ifor Williams CT136, Ifor Williams GX126. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CT136 if...
- you want one that is 365kg 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 →Buy or hire the GX126 if...
- you want one that is rated 2.1 tonnes heavier gross
The GX126 is Ifor Williams' mainstream plant trailer for mini diggers, dumpers and similar machinery on a single-axle-per-side, 3500kg braked chassis. Hirers usually pick the Ramp version for self-loading and the Skids version where a separate loading ramp or forklift is already available.
Full GX126 specifications →Common questions
What is the difference between the Ifor Williams CT136 and the Ifor Williams GX126?
The Ifor Williams GX126 is rated 2.1 tonnes heavier gross. The Ifor Williams CT136 is 365kg lighter empty. The Ifor Williams CT136 is a flatbed car transporter, single or twin axle; the Ifor Williams GX126 is a a twin-axle plant trailer available in Skids and Ramp variants for carrying machinery..
Which is lighter, the Ifor Williams CT136 or the Ifor Williams GX126?
The Ifor Williams CT136. It is 365kg lighter empty than the Ifor Williams GX126.
Can I tow the Ifor Williams CT136 or the Ifor Williams GX126 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.