Head to head
Erde 122 vs Ifor Williams CT166
The Erde 122 is 820kg lighter empty. The Ifor Williams CT166 carries 2,278kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams CT166 weighs 820kg more empty.
- Payload: the Ifor Williams CT166 carries 2,278kg more.
Specifications side by side
| Erde 122 | Ifor Williams CT166 | |
|---|---|---|
| Unladen weight | 65kg | 885kg |
| Payload | 337kg | 2615kg |
| Internal length | 120cm | - |
| Internal width | 92cm | - |
| Internal height | 35cm | - |
| Gross weight | - | 3500kg |
| Internal bed | - | 4.87m x 1.90m |
Sources: Erde 122, Ifor Williams CT166. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 122 if...
- you want one that is 820kg lighter empty
Erde's smallest general purpose trailer, bought by owners of small cars who want an occasional-use trailer for camping gear or light DIY loads.
Full 122 specifications →Buy or hire the CT166 if...
- you want one that carries 2,278kg more
Bought by garages, recovery operators and plant hire firms who load low vehicles or compact machinery by tilting the deck to ground level instead of driving up loading ramps. The narrower CT166 bed suits standard cars and single machines.
Full CT166 specifications →Common questions
What is the difference between the Erde 122 and the Ifor Williams CT166?
The Erde 122 is 820kg lighter empty. The Ifor Williams CT166 carries 2,278kg more. The Erde 122 is a a small unbraked single-axle camping and leisure trailer.; the Ifor Williams CT166 is a a tilt-bed car and machinery transporter trailer.
Which is lighter, the Erde 122 or the Ifor Williams CT166?
The Erde 122. It is 820kg lighter empty than the Ifor Williams CT166.
Which carries more, the Erde 122 or the Ifor Williams CT166?
The Ifor Williams CT166, by 2,278kg.
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