Head to head
Ifor Williams BV106 vs Lider 39440
The Ifor Williams BV106 is rated 2,750kg heavier gross and is 40cm (1.5ft) wider inside. The Lider 39440 is 705kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams BV106 is rated 2,750kg heavier gross.
- Unladen weight: the Ifor Williams BV106 weighs 705kg more empty.
- Internal width: the Ifor Williams BV106 is 40cm (1.5ft) wider inside.
Specifications side by side
| Ifor Williams BV106 | Lider 39440 | |
|---|---|---|
| Internal width | 1.73m | 133cm |
| Gross weight | 3500kg | 750kg |
| Unladen weight | 900kg (6' H/R); 935kg (7' H/R) | 195kg |
| Overall length | 4.70m | - |
| Internal load length | 3.00m | - |
| Payload | 2600kg (6' H/R); 2565kg (7' H/R) | - |
| Tyres | 155/70R12C | - |
| Internal length | - | 201cm |
| Internal height | - | 40cm |
| Axles | - | 1 |
| Brakes | - | Unbraked |
Sources: Ifor Williams BV106, Lider 39440. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the BV106 if...
- you want one that is rated 2,750kg heavier gross
- you want one that is 40cm (1.5ft) wider inside
The BV106 is an enclosed, lockable box trailer aimed at trades and small businesses that need to keep tools, stock or equipment secure and dry between jobs. The taller 7' high-roof version suits bulkier or taller items at the cost of a little extra unladen weight.
Full BV106 specifications →Buy or hire the 39440 if...
- you want one that is 705kg lighter empty
A budget wood-sided trailer for garden waste, logs and general household loads, sold as a lighter option than the galvanised Tough range.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams BV106 and the Lider 39440?
The Ifor Williams BV106 is rated 2,750kg heavier gross and is 40cm (1.5ft) wider inside. The Lider 39440 is 705kg lighter empty. The Ifor Williams BV106 is a a twin-axle enclosed box van trailer, available in 6' and 7' high-roof versions.; the Lider 39440 is a an unbraked single-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams BV106 or the Lider 39440?
The Lider 39440. It is 705kg lighter empty than the Ifor Williams BV106.
Can I tow the Ifor Williams BV106 or the Lider 39440 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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