Head to head
Brian James C4 Blue vs Brian James CarGO Connect
The Brian James CarGO Connect is rated 900kg heavier gross. The Brian James C4 Blue is 34kg lighter empty.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Brian James CarGO Connect is rated 900kg heavier gross.
- Unladen weight: the Brian James CarGO Connect weighs 34kg more empty.
Specifications side by side
| Brian James C4 Blue | Brian James CarGO Connect | |
|---|---|---|
| Gross weight | 2,600kg | 3,500kg |
| Unladen weight | 695kg | 729kg to 1,005kg depending on configuration |
| Bed length | 5.0m | - |
| Bed width | 2.0m | - |
| Load bed length | - | 4.00m to 6.00m |
| Internal width | - | 2.02m or 2.17m |
| Bed height | - | 0.55m to 0.60m |
Sources: Brian James C4 Blue, Brian James CarGO Connect. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C4 Blue if...
- you want one that is 34kg lighter empty
A twin-axle open car transporter built to carry one road or track car behind a family car or 4x4. Track-day drivers and small vehicle traders hire it for moving a single car without the cost of an enclosed trailer.
Full C4 Blue specifications →Buy or hire the CarGO Connect if...
- you want one that is rated 900kg heavier gross
A configurable enclosed cargo trailer for tradespeople, exhibition and event companies and small hauliers who need a lockable, weatherproof load area rather than an open bed. The low bed height is what makes loading practical without a ramp gradient that fights you.
Listed by
- G-Tec Trailers - Thetford, Holme Hale
- Derby Trailer Hire Limited - Derby
Common questions
What is the difference between the Brian James C4 Blue and the Brian James CarGO Connect?
The Brian James CarGO Connect is rated 900kg heavier gross. The Brian James C4 Blue is 34kg lighter empty. The Brian James C4 Blue is a twin-axle car transporter trailer; the Brian James CarGO Connect is a enclosed modular cargo trailer, two or three axles.
Which is lighter, the Brian James C4 Blue or the Brian James CarGO Connect?
The Brian James C4 Blue. It is 34kg lighter empty than the Brian James CarGO Connect.
Can I tow the Brian James C4 Blue 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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