Head to head
Ifor Williams CT136HD vs Ifor Williams HB610
The Ifor Williams CT136HD is 940kg lighter empty. The Ifor Williams HB610 is rated 900kg heavier gross and is 23cm wider inside.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB610 weighs 940kg more empty.
- Gross weight: the Ifor Williams HB610 is rated 900kg heavier gross.
- Internal width: the Ifor Williams HB610 is 23cm wider inside.
- Internal length: the Ifor Williams HB610 is 25cm longer inside.
Specifications side by side
| Ifor Williams CT136HD | Ifor Williams HB610 | |
|---|---|---|
| Gross weight | 2,600kg | 3500kg |
| Unladen weight | 510kg | 1450kg |
| Internal length | 4.0m | 4.25m |
| Internal width | 1.84m | 2.07m |
| Payload | - | 2050kg |
Sources: Ifor Williams CT136HD, Ifor Williams HB610. 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 940kg lighter empty
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 HB610 if...
- you want one that is rated 900kg heavier gross
- you want one that is 23cm wider inside
- you want one that is 25cm longer inside
Bought by owners with two large horses, up to 17.2hh, who need the widest and roomiest trailer Ifor Williams builds at 3500kg, rather than stepping up to a horsebox lorry.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Ifor Williams CT136HD and the Ifor Williams HB610?
The Ifor Williams CT136HD is 940kg lighter empty. The Ifor Williams HB610 is rated 900kg heavier gross and is 23cm wider inside. 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 Ifor Williams HB610 is a ifor Williams' largest standard double horsebox trailer.
Which is lighter, the Ifor Williams CT136HD or the Ifor Williams HB610?
The Ifor Williams CT136HD. It is 940kg lighter empty than the Ifor Williams HB610.
Can I tow the Ifor Williams CT136HD or the Ifor Williams HB610 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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