Head to head
Brian James C2 vs Ifor Williams HB403
The Brian James C2 is rated 435kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Brian James C2 is rated 435kg heavier gross.
Specifications side by side
| Brian James C2 | Ifor Williams HB403 | |
|---|---|---|
| Gross weight | 2035kg | 1600kg |
| Size | up to 16ft long, 6ft wide | - |
| Unladen weight | - | 767kg |
| Payload | - | 833kg |
| Internal length | - | 3.08m |
| Internal width | - | 1.30m |
Sources: Brian James C2, Ifor Williams HB403. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C2 if...
- you want one that is rated 435kg heavier gross
Brian James C2, carried by UK dealers and hire companies listed on GetBrent for hire. Car transporters in this class are hired and bought by track-day drivers, classic car owners and recovery firms who need to move a vehicle without driving it.
Listed by
- Saxons Trailers - Westerham, Biggin Hill
Buy or hire the HB403 if...
The smallest trailer in the HB horsebox range, bought by owners of a single horse or a couple of ponies who want the lightest legal option that can still be towed by a mid-size car.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Brian James C2 and the Ifor Williams HB403?
The Brian James C2 is rated 435kg heavier gross. The Brian James C2 is a car transporter trailer; the Ifor Williams HB403 is a a compact single-horse or two-pony horsebox trailer.
Can I tow the Brian James C2 or the Ifor Williams HB403 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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