Head to head
Lider 39920 vs M-Tec 8.2ft x 4.2ft Twin Axle Trailer
The M-Tec 8.2ft x 4.2ft Twin Axle Trailer is rated 1,250kg heavier gross and is 15cm longer inside. The Lider 39920 is 180kg lighter empty and is 7cm wider inside.
Last reviewed 13 September 2026

Key differences
- Gross weight: the M-Tec 8.2ft x 4.2ft Twin Axle Trailer is rated 1,250kg heavier gross.
- Unladen weight: the M-Tec 8.2ft x 4.2ft Twin Axle Trailer weighs 180kg more empty.
- Internal length: the M-Tec 8.2ft x 4.2ft Twin Axle Trailer is 15cm longer inside.
- Internal width: the Lider 39920 is 7cm wider inside.
Specifications side by side
| Lider 39920 | M-Tec 8.2ft x 4.2ft Twin Axle Trailer | |
|---|---|---|
| Gross weight | 750kg | 2000kg |
| Unladen weight | 370kg | 550kg |
| Internal length | 230cm | 2450mm |
| Internal width | 135cm | 1280mm |
| Axles | 1 | Twin |
| Brakes | Unbraked | Braked (Knott, 4 wheels) |
| Internal height | 157cm | - |
| Payload | - | 1450kg |
Sources: Lider 39920, M-Tec 8.2ft x 4.2ft Twin Axle Trailer. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 39920 if...
- you want one that is 180kg lighter empty
- you want one that is 7cm wider inside
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
Buy or hire the 8.2ft x 4.2ft Twin Axle Trailer if...
- you want one that is rated 1,250kg heavier gross
- you want one that is 15cm longer inside
A step up in payload and stability over the single-axle 8x4 for small building and agricultural contractors, with braked twin axles for safer towing at higher gross weights.
Listed by
- A & M Trailers & Trailer Parts - Armagh, Milford
Common questions
What is the difference between the Lider 39920 and the M-Tec 8.2ft x 4.2ft Twin Axle Trailer?
The M-Tec 8.2ft x 4.2ft Twin Axle Trailer is rated 1,250kg heavier gross and is 15cm longer inside. The Lider 39920 is 180kg lighter empty and is 7cm wider inside. The Lider 39920 is a an unbraked single-axle enclosed box van trailer rated at 750kg gross weight.; the M-Tec 8.2ft x 4.2ft Twin Axle Trailer is a 8.2ft x 4.2ft braked twin axle general purpose trailer.
Which is lighter, the Lider 39920 or the M-Tec 8.2ft x 4.2ft Twin Axle Trailer?
The Lider 39920. It is 180kg lighter empty than the M-Tec 8.2ft x 4.2ft Twin Axle Trailer.
Can I tow the Lider 39920 or the M-Tec 8.2ft x 4.2ft Twin Axle Trailer 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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