Head to head
Brian James A-Max 305 vs Maypole MP6812
The Brian James A-Max 305 is rated 2.2 tonnes heavier gross and carries 1,698kg more.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Brian James A-Max 305 is rated 2.2 tonnes heavier gross.
- Payload: the Brian James A-Max 305 carries 1,698kg more.
Specifications side by side
| Brian James A-Max 305 | Maypole MP6812 | |
|---|---|---|
| Gross weight | 2600kg | 400kg |
| Payload | 2035kg | 337kg |
| Internal bed | 4.3m x 1.96m | - |
| Unladen weight | - | 63kg |
| Internal length | - | 120cm |
| Internal width | - | 92cm |
| Internal height | - | 35cm |
Sources: Brian James A-Max 305, Maypole MP6812. 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 is rated 2.2 tonnes heavier gross
- 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 MP6812 if...
A step up from the MP6810 for buyers wanting slightly more load capacity for camping, leisure or light commercial use. The extra 15cm of length and 37kg of payload over the MP6810 is the difference between a boot-load and a small van-load, at a weight any car can still tow.
Listed by
- Sleaford Trailers - Sleaford
- Towy Trailer Centre - Llandeilo, Ffairfach
Common questions
What is the difference between the Brian James A-Max 305 and the Maypole MP6812?
The Brian James A-Max 305 is rated 2.2 tonnes heavier gross and 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 Maypole MP6812 is a a small unbraked single-axle general purpose car trailer rated at 400kg gross weight..
Which carries more, the Brian James A-Max 305 or the Maypole MP6812?
The Brian James A-Max 305, by 1,698kg.
Can I tow the Brian James A-Max 305 or the Maypole MP6812 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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