Head to head
Bateson 12LT vs Bockmann Portax L K
The Bockmann Portax L K is 2.33m (7.5ft) longer inside and is rated 1.2 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Internal length: the Bockmann Portax L K is 2.33m (7.5ft) longer inside.
- Gross weight: the Bockmann Portax L K is rated 1.2 tonnes heavier gross.
- Internal height: the Bockmann Portax L K is 1.1m (3.5ft) taller inside.
- Internal width: the Bockmann Portax L K is 55cm (2ft) wider inside.
- Payload: the Bockmann Portax L K carries 368kg more.
Specifications side by side
| Bateson 12LT | Bockmann Portax L K | |
|---|---|---|
| Internal length | 1800mm / 5'11" | 4125mm |
| Internal width | 1200mm / 3'11" | 1750mm |
| Internal height | 1200mm / 3'11" | 2300mm |
| Gross weight | 1300kg | 2500kg |
| Payload | 950kg | 1318kg |
| Unladen weight | 350kg | - |
Sources: Bateson 12LT, Bockmann Portax L K. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 12LT if...
The 12LT is Bateson's entry-level livestock trailer, the only single-axle model in its livestock range, aimed at smallholders and farmers moving calves, sheep or pigs in smaller numbers than a full cattle trailer would carry. Its low GVW keeps it towable by smaller 4x4s and pickups.
Full 12LT specifications →Buy or hire the Portax L K if...
- you want one that is 2.33m (7.5ft) longer inside
- you want one that is rated 1.2 tonnes heavier gross
- you want one that is 1.1m (3.5ft) taller inside
- you want one that is 55cm (2ft) wider inside
- you want one that carries 368kg more
The longer 'L' version of the Portax K, giving taller or bigger horses more room while keeping the front-exit layout. It appeals to owners of warmbloods or cobs who found the standard Portax K too tight.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Common questions
What is the difference between the Bateson 12LT and the Bockmann Portax L K?
The Bockmann Portax L K is 2.33m (7.5ft) longer inside and is rated 1.2 tonnes heavier gross. The Bateson 12LT is a the smallest trailer in Bateson's livestock range, a single-axle trailer for calves, sheep and pigs.; the Bockmann Portax L K is a long-wheelbase aluminium 2-horse trailer with front exit.
Which carries more, the Bateson 12LT or the Bockmann Portax L K?
The Bockmann Portax L K, by 368kg.
Can I tow the Bateson 12LT or the Bockmann Portax L K 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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