Head to head
Brian James C4 Blue vs Ifor Williams GX106
The Ifor Williams GX106 is rated 900kg heavier gross. The Brian James C4 Blue is 20kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GX106 is rated 900kg heavier gross.
- Unladen weight: the Ifor Williams GX106 weighs 20kg more empty.
Specifications side by side
| Brian James C4 Blue | Ifor Williams GX106 | |
|---|---|---|
| Gross weight | 2,600kg | 3500kg |
| Unladen weight | 695kg | 715kg |
| Bed length | 5.0m | - |
| Bed width | 2.0m | - |
| Payload | - | 2785kg |
| Internal bed | - | 3.03m x 1.84m |
Sources: Brian James C4 Blue, Ifor Williams GX106. 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 20kg 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 GX106 if...
- you want one that is rated 900kg 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
- East Midlands Trailers - Leicester, Thrussington
Common questions
What is the difference between the Brian James C4 Blue and the Ifor Williams GX106?
The Ifor Williams GX106 is rated 900kg heavier gross. The Brian James C4 Blue is 20kg lighter empty. The Brian James C4 Blue is a twin-axle car transporter trailer; the Ifor Williams GX106 is a a wide-bed 3500kg plant trailer.
Which is lighter, the Brian James C4 Blue or the Ifor Williams GX106?
The Brian James C4 Blue. It is 20kg lighter empty than the Ifor Williams GX106.
Can I tow the Brian James C4 Blue 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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