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Equi-Trek Carriage Treka vs Ifor Williams HB403

The Ifor Williams HB403 is 1,083kg lighter empty. The Equi-Trek Carriage Treka is rated 1.9 tonnes heavier gross.

Last reviewed 13 September 2026

Equi-Trek Carriage Treka
Equi-Trek Carriage Treka - image: totallyequestrian.co.uk
Ifor Williams HB403
Ifor Williams HB403 - image: Barlow Trailers

Key differences

Specifications side by side

Equi-Trek Carriage TrekaIfor Williams HB403
Gross weight3500kg1600kg
Unladen weight1850kg767kg
Axles3-
BrakesBraked (six fully braked wheels)-
Payload-833kg
Internal length-3.08m
Internal width-1.30m

Sources: Equi-Trek Carriage Treka, Ifor Williams HB403. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Carriage Treka if...

  • you want one that is rated 1.9 tonnes heavier gross

A specialist trailer built to carry a horse and its carriage together, aimed at the smaller driving/carriage-driving market rather than general riders. The triaxle chassis spreads the combined weight of horse and carriage.

Listed by

Full Carriage Treka specifications →

Buy or hire the HB403 if...

  • you want one that is 1,083kg lighter empty

The smallest trailer in the HB horsebox range, bought by owners of a single horse or a couple of ponies who want the lightest legal option that can still be towed by a mid-size car.

Listed by

Full HB403 specifications →

Common questions

What is the difference between the Equi-Trek Carriage Treka and the Ifor Williams HB403?

The Ifor Williams HB403 is 1,083kg lighter empty. The Equi-Trek Carriage Treka is rated 1.9 tonnes heavier gross. The Equi-Trek Carriage Treka is a triaxle trailer for transporting a horse and carriage together; the Ifor Williams HB403 is a a compact single-horse or two-pony horsebox trailer.

Which is lighter, the Equi-Trek Carriage Treka or the Ifor Williams HB403?

The Ifor Williams HB403. It is 1,083kg lighter empty than the Equi-Trek Carriage Treka.

Can I tow the Equi-Trek Carriage Treka or the Ifor Williams HB403 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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