Head to head
Bockmann Grand Master SR vs Brian James Cargo Connect
The Brian James Cargo Connect carries 1,038kg more and is rated 800kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Payload: the Brian James Cargo Connect carries 1,038kg more.
- Gross weight: the Brian James Cargo Connect is rated 800kg heavier gross.
Specifications side by side
| Bockmann Grand Master SR | Brian James Cargo Connect | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1462kg | 2500kg |
| Internal length | 3900mm | - |
| Internal width | 1750mm | - |
| Internal height | 2300mm | - |
| Internal bed | - | 5.5m x 2.13m (18ft x 6ft 10in) |
| Axles | - | Tri-axle |
Sources: Bockmann Grand Master SR, Brian James Cargo Connect. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Grand Master SR if...
The top trim of the Master line, with a walk-in tack room and centre-post partition for owners who want more storage and easier loading than the basic Master. Suits liveries and competition riders travelling one or two larger horses.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the Cargo Connect if...
- you want one that carries 1,038kg more
- you want one that is rated 800kg 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.
Listed by
- Fieldfare Trailer Centre - Salisbury
- Bicester Trailer Centre - Bicester
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
- Cobham Trailer Hire - Cobham, East Horsley
Common questions
What is the difference between the Bockmann Grand Master SR and the Brian James Cargo Connect?
The Brian James Cargo Connect carries 1,038kg more and is rated 800kg heavier gross. The Bockmann Grand Master SR is a larger polyester 2-horse trailer with walk-in tack room; 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 Grand Master SR or the Brian James Cargo Connect?
The Brian James Cargo Connect, by 1,038kg.
Can I tow the Bockmann Grand Master SR 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.
