Head to head
Ifor Williams Q Range vs Lider 39450
The Ifor Williams Q Range is rated 250kg heavier gross. The Lider 39450 is 56cm (2ft) longer inside and is 50kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams Q Range is rated 250kg heavier gross.
- Internal length: the Lider 39450 is 56cm (2ft) longer inside.
- Unladen weight: the Ifor Williams Q Range weighs 50kg more empty.
- Internal width: the Lider 39450 is 11cm wider inside.
Specifications side by side
| Ifor Williams Q Range | Lider 39450 | |
|---|---|---|
| Gross weight | 1000kg (braked Q) | 750kg |
| Unladen weight | 300kg (Q6b) | 250kg |
| Internal length | 1.95m (Q6b) | 251cm |
| Internal width | 1.22m (Q6b) | 133cm |
| Internal height | - | 40cm |
| Axles | - | 2 |
| Brakes | - | Unbraked |
Sources: Ifor Williams Q Range, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Q Range if...
- you want one that is rated 250kg heavier gross
A compact trailer aimed at farm and domestic users who need something smaller and lighter than the General Duty range for routine loads around a smallholding or garden.
Listed by
- John Page Trailers Ltd - Ashford, Biddenden
Buy or hire the 39450 if...
- you want one that is 56cm (2ft) longer inside
- you want one that is 50kg lighter empty
- you want one that is 11cm wider inside
Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams Q Range and the Lider 39450?
The Ifor Williams Q Range is rated 250kg heavier gross. The Lider 39450 is 56cm (2ft) longer inside and is 50kg lighter empty. The Ifor Williams Q Range is a compact general-purpose trailer for agricultural and domestic use, in braked (Q) and unbraked (Unbraked Q) versions; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams Q Range or the Lider 39450?
The Lider 39450. It is 50kg lighter empty than the Ifor Williams Q Range.
Can I tow the Ifor Williams Q Range or the Lider 39450 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.