Head to head
Bockmann Grand Master SR vs Ifor Williams CT136
The Bockmann Grand Master SR is rated 1.3 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Bockmann Grand Master SR is rated 1.3 tonnes heavier gross.
Specifications side by side
| Bockmann Grand Master SR | Ifor Williams CT136 | |
|---|---|---|
| Gross weight | 2700kg | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD |
| Payload | 1462kg | - |
| Internal length | 3900mm | - |
| Internal width | 1750mm | - |
| Internal height | 2300mm | - |
| Unladen weight | - | 400kg single axle / 495kg twin axle |
| Bed | - | 4.00m x 1.84m |
Sources: Bockmann Grand Master SR, Ifor Williams CT136. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Grand Master SR if...
- you want one that is rated 1.3 tonnes heavier gross
The top trim of the Master line, with a walk-in tack room and centre-post partition for owners who want more storage and easier loading than the basic Master. Suits liveries and competition riders travelling one or two larger horses.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the CT136 if...
The accessible end of car transport, for towing a road car, a track-day car or a small classic. Motorsport and classic-car owners tend toward the twin-axle and HD versions for the higher gross weight and the tie-down provision.
Full CT136 specifications →Common questions
What is the difference between the Bockmann Grand Master SR and the Ifor Williams CT136?
The Bockmann Grand Master SR is rated 1.3 tonnes heavier gross. The Bockmann Grand Master SR is a larger polyester 2-horse trailer with walk-in tack room; the Ifor Williams CT136 is a flatbed car transporter, single or twin axle.
Can I tow the Bockmann Grand Master SR or the Ifor Williams CT136 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.