Head to head
Brian James A-Max 305 vs Erde 122
The Brian James A-Max 305 carries 1,698kg more.
Last reviewed 13 September 2026

Key differences
- Payload: the Brian James A-Max 305 carries 1,698kg more.
Specifications side by side
| Brian James A-Max 305 | Erde 122 | |
|---|---|---|
| Payload | 2035kg | 337kg |
| Gross weight | 2600kg | - |
| Internal bed | 4.3m x 1.96m | - |
| Unladen weight | - | 65kg |
| Internal length | - | 120cm |
| Internal width | - | 92cm |
| Internal height | - | 35cm |
Sources: Brian James A-Max 305, Erde 122. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the A-Max 305 if...
- you want one that carries 1,698kg more
Suits owners of larger saloons or estate cars who have outgrown the shorter A-Max 210 but do not need a full car-transporter range trailer. The extra bed length and payload give more margin for a heavier road car.
Listed by
- A47 Barwell Trailers Sales Hire Service Ltd - Leicester, Barwell
Buy or hire the 122 if...
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.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- Trailer Centre - Rowley Regis
Common questions
What is the difference between the Brian James A-Max 305 and the Erde 122?
The Brian James A-Max 305 carries 1,698kg more. The Brian James A-Max 305 is a a longer, higher-capacity version of the A-Max flatbed car trailer; the Erde 122 is a a small unbraked single-axle camping and leisure trailer..
Which carries more, the Brian James A-Max 305 or the Erde 122?
The Brian James A-Max 305, by 1,698kg.
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