Head to head
Erde 143 vs Humbaur Steely
The Humbaur Steely carries 128kg more and is rated 150kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Payload: the Humbaur Steely carries 128kg more.
- Gross weight: the Humbaur Steely is rated 150kg heavier gross.
Specifications side by side
| Erde 143 | Humbaur Steely | |
|---|---|---|
| Gross weight | 600kg | 750kg |
| Payload | 502kg | 630kg |
| Internal length | 1.44m | - |
| Internal width | 0.99m | - |
| Internal height | 0.40m | - |
| Unladen weight | 98kg | - |
| Inner length | - | 2050mm |
| Inner width | - | 1095mm |
Sources: Erde 143, Humbaur Steely. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 143 if...
The Erde 143 is a step up in size from the Erde 102, still light enough for many family cars to tow without a braking system, and commonly used for camping, tip runs and light gardening or DIY loads. Its tipping body and low unladen weight make it a popular first trailer for private buyers.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
Buy or hire the Steely if...
- you want one that carries 128kg more
- you want one that is rated 150kg heavier gross
The Steely is Humbaur's budget single-axle trailer, built with a hot-dip galvanised chassis as what the manufacturer describes as an entry point into trailer ownership. It suits light garden, construction-site and hobby loads rather than heavier trade use.
Full Steely specifications →Common questions
What is the difference between the Erde 143 and the Humbaur Steely?
The Humbaur Steely carries 128kg more and is rated 150kg heavier gross. The Erde 143 is a a single-axle, unbraked general-purpose trailer with a tipping body, larger than the Erde 102.; the Humbaur Steely is a a small, unbraked single-axle flatbed trailer aimed at first-time buyers and light garden/site use..
Which carries more, the Erde 143 or the Humbaur Steely?
The Humbaur Steely, by 128kg.
Can I tow the Erde 143 or the Humbaur Steely 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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