Head to head
Bockmann Portax K vs Ifor Williams BV106
The Ifor Williams BV106 carries 1,335kg more and is rated 1.1 tonnes heavier gross. The Bockmann Portax K is 2cm wider inside.
Last reviewed 13 September 2026
Key differences
- Payload: the Ifor Williams BV106 carries 1,335kg more.
- Gross weight: the Ifor Williams BV106 is rated 1.1 tonnes heavier gross.
- Internal width: the Bockmann Portax K is 2cm wider inside.
Specifications side by side
| Bockmann Portax K | Ifor Williams BV106 | |
|---|---|---|
| Gross weight | 2400kg | 3500kg |
| Payload | 1265kg | 2600kg (6' H/R); 2565kg (7' H/R) |
| Internal width | 1750mm | 1.73m |
| Internal length | 3560mm | - |
| Internal height | 2350mm | - |
| Overall length | - | 4.70m |
| Internal load length | - | 3.00m |
| Unladen weight | - | 900kg (6' H/R); 935kg (7' H/R) |
| Tyres | - | 155/70R12C |
Sources: Bockmann Portax K, Ifor Williams BV106. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Portax K if...
- you want one that is 2cm wider inside
A mid-range Portax with a front unloading ramp, bought by owners who value being able to lead a horse out the front rather than reversing it out. It sits below the Big Portax models in size and price.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the BV106 if...
- you want one that carries 1,335kg more
- you want one that is rated 1.1 tonnes heavier gross
The BV106 is an enclosed, lockable box trailer aimed at trades and small businesses that need to keep tools, stock or equipment secure and dry between jobs. The taller 7' high-roof version suits bulkier or taller items at the cost of a little extra unladen weight.
Full BV106 specifications →Common questions
What is the difference between the Bockmann Portax K and the Ifor Williams BV106?
The Ifor Williams BV106 carries 1,335kg more and is rated 1.1 tonnes heavier gross. The Bockmann Portax K is 2cm wider inside. The Bockmann Portax K is a aluminium 2-horse trailer with front exit; the Ifor Williams BV106 is a a twin-axle enclosed box van trailer, available in 6' and 7' high-roof versions..
Which carries more, the Bockmann Portax K or the Ifor Williams BV106?
The Ifor Williams BV106, by 1,335kg.
Can I tow the Bockmann Portax K or the Ifor Williams BV106 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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