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Head to head

Bockmann Portax K vs Brian James Cargo Connect

The Brian James Cargo Connect carries 1,235kg more and is rated 1.1 tonnes heavier gross.

Last reviewed 13 September 2026

Bockmann Portax K
Bockmann Portax K - image: jswhorseboxes.co.uk
Brian James Cargo Connect
Brian James Cargo Connect - image: gttowing.co.uk

Key differences

Specifications side by side

Bockmann Portax KBrian James Cargo Connect
Gross weight2400kg3500kg
Payload1265kg2500kg
Internal length3560mm-
Internal width1750mm-
Internal height2350mm-
Internal bed-5.5m x 2.13m (18ft x 6ft 10in)
Axles-Tri-axle

Sources: Bockmann Portax K, Brian James Cargo Connect. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Portax K if...

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

Full Portax K specifications →

Buy or hire the Cargo Connect if...

  • you want one that carries 1,235kg more
  • you want one that is rated 1.1 tonnes heavier gross

A do-it-all flatbed aimed at plant hire firms and trailer rental companies who need one trailer that can carry a car, a mini digger or palletised goods. The tri-axle chassis and long bed make it a common hire-fleet workhorse rather than a car-specific transporter.

Full Cargo Connect specifications →

Common questions

What is the difference between the Bockmann Portax K and the Brian James Cargo Connect?

The Brian James Cargo Connect carries 1,235kg more and is rated 1.1 tonnes heavier gross. The Bockmann Portax K is a aluminium 2-horse trailer with front exit; the Brian James Cargo Connect is a a configurable flatbed general-purpose trailer used for goods, plant and vehicle hire.

Which carries more, the Bockmann Portax K or the Brian James Cargo Connect?

The Brian James Cargo Connect, by 1,235kg.

Can I tow the Bockmann Portax K or the Brian James Cargo Connect 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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