Head to head
Ifor Williams HB506 vs Lider 39760
The Lider 39760 is 340kg lighter empty. The Ifor Williams HB506 is rated 100kg heavier gross.
Last reviewed 13 September 2026


Key differences
- Unladen weight: the Ifor Williams HB506 weighs 340kg more empty.
- Gross weight: the Ifor Williams HB506 is rated 100kg heavier gross.
Specifications side by side
| Ifor Williams HB506 | Lider 39760 | |
|---|---|---|
| Gross weight | 2,600kg | 2500kg |
| Unladen weight | 920kg | 580kg |
| Brakes | Braked | Braked |
| Internal length | 3.16m | - |
| Internal width | 1.67m | - |
| Internal bed | - | 394 x 190 x 14cm |
| Axles | - | 2 |
Sources: Ifor Williams HB506, Lider 39760. 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 100kg heavier gross
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 39760 if...
- you want one that is 340kg lighter empty
Aimed at buyers moving a full-size car, such as motorsport competitors or vehicle traders, where the twin-axle chassis gives a stable, higher-capacity tow.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams HB506 and the Lider 39760?
The Lider 39760 is 340kg lighter empty. The Ifor Williams HB506 is rated 100kg heavier gross. The Ifor Williams HB506 is a two-horse trailer, twin axle; the Lider 39760 is a a braked twin-axle car transporter trailer rated at 2500kg gross weight..
Which is lighter, the Ifor Williams HB506 or the Lider 39760?
The Lider 39760. It is 340kg lighter empty than the Ifor Williams HB506.
Can I tow the Ifor Williams HB506 or the Lider 39760 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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