Head to head
Equi-Trek Evolution vs Ifor Williams CT136
The Ifor Williams CT136 is 4.1 tonnes lighter empty. The Equi-Trek Evolution is rated 5.8 tonnes heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Equi-Trek Evolution weighs 4.1 tonnes more empty.
- Gross weight: the Equi-Trek Evolution is rated 5.8 tonnes heavier gross.
Specifications side by side
| Equi-Trek Evolution | Ifor Williams CT136 | |
|---|---|---|
| Gross weight | 7200kg | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD |
| Unladen weight | 4500kg | 400kg single axle / 495kg twin axle |
| Overall length | 8.354m | - |
| Overall width | 2.375m | - |
| Overall height | 3.185m | - |
| Bed | - | 4.00m x 1.84m |
Sources: Equi-Trek Evolution, Ifor Williams CT136. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Evolution if...
- you want one that is rated 5.8 tonnes heavier gross
A large motorised horsebox on an Iveco chassis for yards or professionals moving up to three horses or four ponies, requiring a 7.5 tonne category licence to drive. It sits toward the top of Equi-Trek's motorised range alongside the Endeavour.
Full Evolution specifications →Buy or hire the CT136 if...
- you want one that is 4.1 tonnes 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 Equi-Trek Evolution and the Ifor Williams CT136?
The Ifor Williams CT136 is 4.1 tonnes lighter empty. The Equi-Trek Evolution is rated 5.8 tonnes heavier gross. The Equi-Trek Evolution is a 7.2 tonne motorised horsebox for up to three horses; the Ifor Williams CT136 is a flatbed car transporter, single or twin axle.
Which is lighter, the Equi-Trek Evolution or the Ifor Williams CT136?
The Ifor Williams CT136. It is 4.1 tonnes lighter empty than the Equi-Trek Evolution.
Can I tow the Equi-Trek Evolution or the Ifor Williams CT136 on a car licence?
Equi-Trek Evolution is rated over 3,500kg gross, which is beyond what a car can tow in the UK.
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