Head to head
Ifor Williams CT136HD vs Lider 39450
The Ifor Williams CT136HD is rated 1,850kg heavier gross and is 1.49m (5ft) longer inside. The Lider 39450 is 260kg lighter empty.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Ifor Williams CT136HD is rated 1,850kg heavier gross.
- Unladen weight: the Ifor Williams CT136HD weighs 260kg more empty.
- Internal length: the Ifor Williams CT136HD is 1.49m (5ft) longer inside.
- Internal width: the Ifor Williams CT136HD is 51cm (1.5ft) wider inside.
Specifications side by side
| Ifor Williams CT136HD | Lider 39450 | |
|---|---|---|
| Gross weight | 2,600kg | 750kg |
| Unladen weight | 510kg | 250kg |
| Internal length | 4.0m | 251cm |
| Internal width | 1.84m | 133cm |
| Internal height | - | 40cm |
| Axles | - | 2 |
| Brakes | - | Unbraked |
Sources: Ifor Williams CT136HD, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CT136HD if...
- you want one that is rated 1,850kg heavier gross
- you want one that is 1.49m (5ft) longer inside
- you want one that is 51cm (1.5ft) wider inside
The CT136HD suits recovery operators, racers and dealers who need a tougher car transporter than the standard CT136, thanks to its heavy-duty beam axles and multi-leaf suspension. Its 4.0m bed and 2.6 tonne gross weight cover most road cars without the cost of a beavertail trailer.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39450 if...
- you want one that is 260kg lighter empty
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 CT136HD and the Lider 39450?
The Ifor Williams CT136HD is rated 1,850kg heavier gross and is 1.49m (5ft) longer inside. The Lider 39450 is 260kg lighter empty. The Ifor Williams CT136HD is a ifor Williams' heavy-duty twin-axle car transporter trailer in the CT136 range, built for moving a single vehicle.; 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 CT136HD or the Lider 39450?
The Lider 39450. It is 260kg lighter empty than the Ifor Williams CT136HD.
Can I tow the Ifor Williams CT136HD 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.
