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Equi-Trek Space-Treka III vs Ifor Williams CT177

The Ifor Williams CT177 is 695kg lighter empty.

Last reviewed 13 September 2026

Equi-Trek Space-Treka III
Equi-Trek Space-Treka III - image: threecounties.trek-trailers.co.uk
Ifor Williams CT177
Ifor Williams CT177 - image: Norfolk Trailers

Key differences

Specifications side by side

Equi-Trek Space-Treka IIIIfor Williams CT177
Gross weight3500kg3500kg
Unladen weight1500kg805kg
Axles2-
BrakesBraked (four fully braked wheels)-
Overall length-6.70m / 22'0"
Bed-5.00m / 16'4" ((internal) length); 1.91m / 6'3" ((internal) width)
Payload-approx. 2695kg

Sources: Equi-Trek Space-Treka III, Ifor Williams CT177. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Space-Treka III if...

The current version of Equi-Trek's Space-Treka trailer, giving a generous horse area plus a separate living/tack space in a twin-axle chassis. It suits owners who want overnight facilities without moving to a triaxle model.

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Full Space-Treka III specifications →

Buy or hire the CT177 if...

  • you want one that is 695kg lighter empty

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.

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Full CT177 specifications →

Common questions

What is the difference between the Equi-Trek Space-Treka III and the Ifor Williams CT177?

The Ifor Williams CT177 is 695kg lighter empty. The Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space; the Ifor Williams CT177 is a a twin-axle car transporter trailer with a long, narrow bed for single-vehicle recovery and trade use..

Which is lighter, the Equi-Trek Space-Treka III or the Ifor Williams CT177?

The Ifor Williams CT177. It is 695kg lighter empty than the Equi-Trek Space-Treka III.

Can I tow the Equi-Trek Space-Treka III or the Ifor Williams CT177 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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