Head to head
Ifor Williams GH94BT vs Lider 39920
The Ifor Williams GH94BT is rated 1,950kg heavier gross. The Lider 39920 is 160kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GH94BT is rated 1,950kg heavier gross.
- Unladen weight: the Ifor Williams GH94BT weighs 160kg more empty.
Specifications side by side
| Ifor Williams GH94BT | Lider 39920 | |
|---|---|---|
| Gross weight | 2700kg | 750kg |
| Unladen weight | 530kg | 370kg |
| Payload | 2170kg | - |
| Internal bed | 2.79m x 1.31m | - |
| Internal length | - | 230cm |
| Internal width | - | 135cm |
| Internal height | - | 157cm |
| Axles | - | 1 |
| Brakes | - | Unbraked |
Sources: Ifor Williams GH94BT, Lider 39920. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GH94BT if...
- you want one that is rated 1,950kg heavier gross
Chosen over the standard GH94 by operators who want the heavier-duty BT chassis and tyres for regular loaded towing rather than occasional use, at the cost of a little unladen weight and payload.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39920 if...
- you want one that is 160kg lighter empty
The smallest box van in the range, for buyers who want lockable, weatherproof storage on the move without moving up to a braked twin-axle trailer.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams GH94BT and the Lider 39920?
The Ifor Williams GH94BT is rated 1,950kg heavier gross. The Lider 39920 is 160kg lighter empty. The Ifor Williams GH94BT is a a braked-tandem version of the GH94 plant trailer; the Lider 39920 is a an unbraked single-axle enclosed box van trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams GH94BT or the Lider 39920?
The Lider 39920. It is 160kg lighter empty than the Ifor Williams GH94BT.
Can I tow the Ifor Williams GH94BT or the Lider 39920 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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