Head to head
Graham Edwards FB3512 vs Lider 39401
The Lider 39401 is 570kg lighter empty. The Graham Edwards FB3512 is rated 2,750kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Graham Edwards FB3512 weighs 570kg more empty.
- Gross weight: the Graham Edwards FB3512 is rated 2,750kg heavier gross.
Specifications side by side
| Graham Edwards FB3512 | Lider 39401 | |
|---|---|---|
| Gross weight | 3500KG | 750kg |
| Unladen weight | 700KG | 130kg |
| Axles | TANDEM | 1 |
| Length | 12' | - |
| Width | 6'6" | - |
| Internal length | - | 178cm |
| Internal width | - | 126cm |
| Brakes | - | Unbraked |
Sources: Graham Edwards FB3512, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the FB3512 if...
- you want one that is rated 2,750kg heavier gross
A general purpose galvanized flatbed for contractors, landscapers and farms moving pallets, materials and machinery. Beavertail, tiltbed and side options are listed by the maker.
Full FB3512 specifications →Buy or hire the 39401 if...
- you want one that is 570kg lighter empty
A step up from the 39400E for owners of larger or heavier motorcycles who still want to stay under the unbraked 750kg threshold.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Graham Edwards FB3512 and the Lider 39401?
The Lider 39401 is 570kg lighter empty. The Graham Edwards FB3512 is rated 2,750kg heavier gross. The Graham Edwards FB3512 is a 12 ft x 6 ft 6 in tandem axle 3.5 tonne flatbed trailer; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..
Which is lighter, the Graham Edwards FB3512 or the Lider 39401?
The Lider 39401. It is 570kg lighter empty than the Graham Edwards FB3512.
Can I tow the Graham Edwards FB3512 or the Lider 39401 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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