Head to head
Ifor Williams CT177 vs Race Box 610
The Ifor Williams CT177 is rated 500kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Ifor Williams CT177 is rated 500kg heavier gross.
Specifications side by side
| Ifor Williams CT177 | Race Box 610 | |
|---|---|---|
| Gross weight | 3500kg | 3,000kg |
| Overall length | 6.70m / 22'0" | - |
| Bed | 5.00m / 16'4" ((internal) length); 1.91m / 6'3" ((internal) width) | - |
| Unladen weight | 805kg | - |
| Payload | approx. 2695kg | - |
| Bed size | - | 4.50m x 1.95m |
| Axles | - | Twin |
Sources: Ifor Williams CT177, Race Box 610. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CT177 if...
- you want one that is rated 500kg heavier gross
The CT177 is built to be wide enough for most light commercial vehicles while remaining narrow enough for smaller cars, making it a common choice for vehicle recovery firms and the motor trade. Its long bed and 3500kg GVW keep it within standard car-licence towing limits for a single vehicle plus ramps.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Whitehall Trailers Ltd - Southam
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Shropshire Trailer Hire - Shrewsbury, Bicton
Buy or hire the 610 if...
An enclosed twin axle box trailer used to carry tools, motorsport equipment or goods securely and out of the weather. Its 3,000kg rating covers a loaded box without needing a heavier commercial trailer.
Listed by
- Fieldfare Trailer Centre - Salisbury
Common questions
What is the difference between the Ifor Williams CT177 and the Race Box 610?
The Ifor Williams CT177 is rated 500kg heavier gross. The Ifor Williams CT177 is a a twin-axle car transporter trailer with a long, narrow bed for single-vehicle recovery and trade use.; the Race Box 610 is a twin axle enclosed box trailer.
Can I tow the Ifor Williams CT177 or the Race Box 610 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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