Head to head
Brian James Race Transporter 6 vs Ifor Williams GX105
The Ifor Williams GX105 is 765kg lighter empty. The Brian James Race Transporter 6 has a bed 2.47m (8ft) longer and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Brian James Race Transporter 6 weighs 765kg more empty.
- Internal bed: the Brian James Race Transporter 6 has a bed 2.47m (8ft) longer.
- Gross weight: the Brian James Race Transporter 6 is rated 800kg heavier gross.
- Payload: the Brian James Race Transporter 6 carries 35kg more.
Specifications side by side
| Brian James Race Transporter 6 | Ifor Williams GX105 | |
|---|---|---|
| Gross weight | 3500kg | 2700kg |
| Unladen weight | from 1440kg | 675kg |
| Payload | up to 2060kg | 2025kg |
| Internal bed | 5.5m / 6.0m / 6.5m long | 3.03m x 1.57m |
| Internal width | 2.13m / 2.35m | - |
| Axles | Tri-axle | - |
Sources: Brian James Race Transporter 6, Ifor Williams GX105. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Race Transporter 6 if...
- you want one that has a bed 2.47m (8ft) longer
- you want one that is rated 800kg heavier gross
- you want one that carries 35kg more
Chosen by professional race and recovery outfits carrying wider GT or modified cars that need the extra internal width over the Race Transporter 4 and 5. The tri-axle chassis and electric tilt-bed suit frequent, heavier-duty use.
Listed by
- Bicester Trailer Centre - Bicester
Buy or hire the GX105 if...
- you want one that is 765kg lighter empty
A plant hire and groundworks trailer for skid-steers or mini excavators that need a longer bed than the GX84 but not the higher 3500kg gross weight of the GX105HD.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Common questions
What is the difference between the Brian James Race Transporter 6 and the Ifor Williams GX105?
The Ifor Williams GX105 is 765kg lighter empty. The Brian James Race Transporter 6 has a bed 2.47m (8ft) longer and is rated 800kg heavier gross. The Brian James Race Transporter 6 is a a tri-axle electric tilt-bed car transporter for heavier or wider vehicles; the Ifor Williams GX105 is a a mid-size plant trailer with a skid or ramp loading option.
Which is lighter, the Brian James Race Transporter 6 or the Ifor Williams GX105?
The Ifor Williams GX105. It is 765kg lighter empty than the Brian James Race Transporter 6.
Which carries more, the Brian James Race Transporter 6 or the Ifor Williams GX105?
The Brian James Race Transporter 6, by 35kg.
Can I tow the Brian James Race Transporter 6 or the Ifor Williams GX105 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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