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Equi-Trek Space-Treka M vs Humbaur HTK

The Humbaur HTK is rated 1 tonnes heavier gross.

Last reviewed 13 September 2026

Equi-Trek Space-Treka M
Equi-Trek Space-Treka M - image: yorkshire.trek-trailers.co.uk
Humbaur HTK
Humbaur HTK - image: humbaur.com

Key differences

Specifications side by side

Equi-Trek Space-Treka MHumbaur HTK
Gross weight2500kg (max)3500kg
Body length3756mm (12ft 3in) (external)-
Body width1835mm (6ft 1in) (external)-
Horse area length2665mm (8ft 9in) (internal)-
Unladen weightFrom 1120kg-
Payload-2550kg
Internal bed-3.14m x 1.75m
Axles-Twin
Brakes-Braked

Sources: Equi-Trek Space-Treka M, Humbaur HTK. Figures vary by model year and options, so check with the supplier before you commit.

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

Equi-Trek Space-Treka M, carried by UK dealers and hire companies listed on GetBrent for sale. Horseboxes and horse trailers like this are chosen by private owners and competition yards moving horses to shows, vets and new yards.

Listed by

Full Space-Treka M specifications →

Buy or hire the HTK if...

  • you want one that is rated 1 tonnes heavier gross

A heavy-duty three-way tipper for builders' merchants and groundworkers who need to tip to either side as well as the rear. The wide model line (2000kg to 3500kg gross) lets buyers pick a size without moving to a different range.

Listed by

Full HTK specifications →

Common questions

What is the difference between the Equi-Trek Space-Treka M and the Humbaur HTK?

The Humbaur HTK is rated 1 tonnes heavier gross. The Equi-Trek Space-Treka M is a horsebox or horse trailer; the Humbaur HTK is a a tandem-axle three-way tipping trailer for construction and agricultural use.

Can I tow the Equi-Trek Space-Treka M or the Humbaur HTK 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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