Head to head
Bockmann Big Portax WCF -Stall- vs Ifor Williams GX106
The Ifor Williams GX106 carries 1,475kg more and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Payload: the Ifor Williams GX106 carries 1,475kg more.
- Gross weight: the Ifor Williams GX106 is rated 800kg heavier gross.
Specifications side by side
| Bockmann Big Portax WCF -Stall- | Ifor Williams GX106 | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1310kg | 2785kg |
| Internal length | 4150mm | - |
| Internal width | 1855mm | - |
| Internal height | 2400mm | - |
| Unladen weight | - | 715kg |
| Internal bed | - | 3.03m x 1.84m |
Sources: Bockmann Big Portax WCF -Stall-, Ifor Williams GX106. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Big Portax WCF -Stall- if...
The largest Portax body with a walk-in tack room and a stall-type partition rather than a fixed centre post, aimed at owners of big horses or those who want to load side by side. It is a step up in space from the standard Big Portax.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the GX106 if...
- you want one that carries 1,475kg more
- you want one that is rated 800kg heavier gross
Bought where machinery is too wide for the 1.57m GX105HD bed but the shorter 3.03m length is still enough, typically for wider skid-steers and small rollers.
Listed by
- Southeast Trailers - Maidstone, Yalding, Nettlestead Green
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Bockmann Big Portax WCF -Stall- and the Ifor Williams GX106?
The Ifor Williams GX106 carries 1,475kg more and is rated 800kg heavier gross. The Bockmann Big Portax WCF -Stall- is a large aluminium horse trailer with a stall partition system; the Ifor Williams GX106 is a a wide-bed 3500kg plant trailer.
Which carries more, the Bockmann Big Portax WCF -Stall- or the Ifor Williams GX106?
The Ifor Williams GX106, by 1,475kg.
Can I tow the Bockmann Big Portax WCF -Stall- or the Ifor Williams GX106 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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