Head to head
Erde 122 vs Lider 39450
The Erde 122 is 185kg lighter empty. The Lider 39450 is 1.31m (4.5ft) longer inside and is 41cm (1.5ft) wider inside.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Lider 39450 weighs 185kg more empty.
- Internal length: the Lider 39450 is 1.31m (4.5ft) longer inside.
- Internal width: the Lider 39450 is 41cm (1.5ft) wider inside.
- Internal height: the Lider 39450 is 5cm taller inside.
Specifications side by side
| Erde 122 | Lider 39450 | |
|---|---|---|
| Unladen weight | 65kg | 250kg |
| Internal length | 120cm | 251cm |
| Internal width | 92cm | 133cm |
| Internal height | 35cm | 40cm |
| Payload | 337kg | - |
| Gross weight | - | 750kg |
| Axles | - | 2 |
| Brakes | - | Unbraked |
Sources: Erde 122, Lider 39450. 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 185kg 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 39450 if...
- you want one that is 1.31m (4.5ft) longer inside
- you want one that is 41cm (1.5ft) wider inside
- you want one that is 5cm taller inside
Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.
Full 39450 specifications →Common questions
What is the difference between the Erde 122 and the Lider 39450?
The Erde 122 is 185kg lighter empty. The Lider 39450 is 1.31m (4.5ft) longer inside and is 41cm (1.5ft) wider inside. The Erde 122 is a a small unbraked single-axle camping and leisure trailer.; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Erde 122 or the Lider 39450?
The Erde 122. It is 185kg lighter empty than the Lider 39450.
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