Head to head
Ifor Williams CT136 vs Ifor Williams GD105
The Ifor Williams GD105 is rated 1.3 tonnes heavier gross. The Ifor Williams CT136 is 185kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GD105 is rated 1.3 tonnes heavier gross.
- Unladen weight: the Ifor Williams GD105 weighs 185kg more empty.
Specifications side by side
| Ifor Williams CT136 | Ifor Williams GD105 | |
|---|---|---|
| Gross weight | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD | 2,700kg |
| Unladen weight | 400kg single axle / 495kg twin axle | 585kg |
| Bed | 4.00m x 1.84m | - |
| Internal bed | - | 3.11m x 1.58m (10ft 2in x 5ft 2in) |
| Brakes | - | Braked |
Sources: Ifor Williams CT136, Ifor Williams GD105. 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 185kg 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 GD105 if...
- you want one that is rated 1.3 tonnes heavier gross
The same market as the GD85 with about 60cm more bed length, which is the difference between fitting a load and not. Landscapers and anyone moving long materials or a quad choose it for the length rather than the payload, which is unchanged.
Listed by
- Blendworth Trailers - Rowland's Castle
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Ifor Williams CT136 and the Ifor Williams GD105?
The Ifor Williams GD105 is rated 1.3 tonnes heavier gross. The Ifor Williams CT136 is 185kg lighter empty. The Ifor Williams CT136 is a flatbed car transporter, single or twin axle; the Ifor Williams GD105 is a general duty box trailer, twin axle, longer bed.
Which is lighter, the Ifor Williams CT136 or the Ifor Williams GD105?
The Ifor Williams CT136. It is 185kg lighter empty than the Ifor Williams GD105.
Can I tow the Ifor Williams CT136 or the Ifor Williams GD105 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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