Head to head
Brian James Race Transporter 5 vs Stewart GX16-21 L
The Brian James Race Transporter 5 is 4.3 tonnes lighter empty.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Stewart GX16-21 L weighs 4.3 tonnes more empty.
Specifications side by side
| Brian James Race Transporter 5 | Stewart GX16-21 L | |
|---|---|---|
| Unladen weight | from 1200kg | 5,500kg |
| Gross weight | 3500kg | - |
| Payload | up to 2300kg | - |
| Internal width | 2.12m | - |
| Internal bed | 5.0m / 5.5m long | - |
| Axles | Twin | - |
| Carrying capacity | - | 16,000kg |
| Cubic capacity | - | grain 21m3, silage 37m3 |
| Body | - | 6700 x 2450 x 1370mm |
Sources: Brian James Race Transporter 5, Stewart GX16-21 L. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Race Transporter 5 if...
- you want one that is 4.3 tonnes lighter empty
Used by race teams and professional recovery operators moving cars that need slightly more bed length or restraint options than the Race Transporter 4 offers. It remains a twin-axle single-car trailer rather than a multi-car hauler.
Listed by
- Bicester Trailer Centre - Bicester
Buy or hire the GX16-21 L if...
A large bulk trailer used to cart grain and root crops at harvest, with an easy sheet system to cover the load without climbing on top. Farmers hire extra units like this at harvest to move crop faster than their own trailers allow.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Brian James Race Transporter 5 and the Stewart GX16-21 L?
The Brian James Race Transporter 5 is 4.3 tonnes lighter empty. The Brian James Race Transporter 5 is a an open twin-axle hydraulic tilt-bed car transporter, longer than the Race Transporter 4; the Stewart GX16-21 L is a bulk agricultural trailer with easy sheet cover.
Which is lighter, the Brian James Race Transporter 5 or the Stewart GX16-21 L?
The Brian James Race Transporter 5. It is 4.3 tonnes lighter empty than the Stewart GX16-21 L.
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