Head to head
Debon C800 vs Ifor Williams HB403
The Debon C800 carries 1,667kg more and is rated 1.9 tonnes heavier gross. The Ifor Williams HB403 is 233kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Payload: the Debon C800 carries 1,667kg more.
- Gross weight: the Debon C800 is rated 1.9 tonnes heavier gross.
- Unladen weight: the Debon C800 weighs 233kg more empty.
Specifications side by side
| Debon C800 | Ifor Williams HB403 | |
|---|---|---|
| Gross weight | 3500kg | 1600kg |
| Unladen weight | 1000kg | 767kg |
| Payload | 2500kg | 833kg |
| Internal length | 370-433cm | 3.08m |
| Internal width | 178-201cm | 1.30m |
| Internal height | 179.5-201cm | - |
| Axles | 2 | - |
Sources: Debon C800, Ifor Williams HB403. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C800 if...
- you want one that carries 1,667kg more
- you want one that is rated 1.9 tonnes heavier gross
A large box van aimed at businesses moving significant volumes of stock or equipment, such as caterers or event hire firms, needing a full 3500kg-class trailer.
Listed by
- Kent Towing Solutions - Tunbridge Wells
- Fieldfare Trailer Centre - Salisbury
Buy or hire the HB403 if...
- you want one that is 233kg lighter empty
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 Debon C800 and the Ifor Williams HB403?
The Debon C800 carries 1,667kg more and is rated 1.9 tonnes heavier gross. The Ifor Williams HB403 is 233kg lighter empty. The Debon C800 is a a twin-axle enclosed box van trailer rated at 3500kg gross weight.; the Ifor Williams HB403 is a a compact single-horse or two-pony horsebox trailer.
Which is lighter, the Debon C800 or the Ifor Williams HB403?
The Ifor Williams HB403. It is 233kg lighter empty than the Debon C800.
Which carries more, the Debon C800 or the Ifor Williams HB403?
The Debon C800, by 1,667kg.
Can I tow the Debon C800 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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