Head to head
Ifor Williams HB506 vs Tickners ECO644
The Tickners ECO644 is 705kg lighter empty. The Ifor Williams HB506 is rated 1,850kg heavier gross and is 1.36m (4.5ft) longer inside.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB506 weighs 705kg more empty.
- Gross weight: the Ifor Williams HB506 is rated 1,850kg heavier gross.
- Internal length: the Ifor Williams HB506 is 1.36m (4.5ft) longer inside.
- Internal width: the Ifor Williams HB506 is 50cm (1.5ft) wider inside.
Specifications side by side
| Ifor Williams HB506 | Tickners ECO644 | |
|---|---|---|
| Gross weight | 2,600kg | 750kg |
| Unladen weight | 920kg | 215kg |
| Internal length | 3.16m | 1800mm |
| Internal width | 1.67m | 1175mm |
| Brakes | Braked | Unbraked |
| Payload | - | 535kg |
| Internal height | - | 1190mm |
| Axles | - | 1 |
Sources: Ifor Williams HB506, Tickners ECO644. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HB506 if...
- you want one that is rated 1,850kg heavier gross
- you want one that is 1.36m (4.5ft) longer inside
- you want one that is 50cm (1.5ft) wider inside
The mainstream two-horse trailer in Britain, used by private owners and small yards. Its comparatively low unladen weight for the class is the practical point: it widens the range of 4x4s and large SUVs that can legally and comfortably tow it.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Horse Trailer Sales - Robertsbridge, Staplecross
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the ECO644 if...
- you want one that is 705kg lighter empty
A budget box trailer for buyers wanting a lightweight, lockable trailer for camping, DIY or light haulage without a braked axle.
Listed by
- Sleaford Trailers - Sleaford
- R M Trailer Centre - Middlesbrough, North Ormesby
Common questions
What is the difference between the Ifor Williams HB506 and the Tickners ECO644?
The Tickners ECO644 is 705kg lighter empty. The Ifor Williams HB506 is rated 1,850kg heavier gross and is 1.36m (4.5ft) longer inside. The Ifor Williams HB506 is a two-horse trailer, twin axle; the Tickners ECO644 is a an unbraked single-axle box trailer with a lift-off lid, from Tickners' Eco Box range..
Which is lighter, the Ifor Williams HB506 or the Tickners ECO644?
The Tickners ECO644. It is 705kg lighter empty than the Ifor Williams HB506.
Can I tow the Ifor Williams HB506 or the Tickners ECO644 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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