Head to head
Equi-Trek Show Treka M vs Ifor Williams Business Inabox
The Equi-Trek Show Treka M is 660kg lighter empty. The Ifor Williams Business Inabox is rated 900kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Ifor Williams Business Inabox weighs 660kg more empty.
- Gross weight: the Ifor Williams Business Inabox is rated 900kg heavier gross.
Specifications side by side
| Equi-Trek Show Treka M | Ifor Williams Business Inabox | |
|---|---|---|
| Gross weight | 2600kg | 3500kg |
| Unladen weight | 1240kg | 1900kg (Workshop M) |
| Axles | 2 | - |
| Brakes | Braked | - |
| Internal length | - | 4.45m (Workshop M) |
| Internal width | - | 2.18m |
| Overall length | - | 5.96m (Workshop M) |
Sources: Equi-Trek Show Treka M, Ifor Williams Business Inabox. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Show Treka M if...
- you want one that is 660kg lighter empty
A trailer aimed at showing competitors, pairing horse space with a living/changing area sized for show-day preparation rather than multi-night stays. It sits in the mid-weight part of Equi-Trek's trailer range.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the Business Inabox if...
- you want one that is rated 900kg heavier gross
A trailer shell fitted out as a mobile workshop, shop or catering unit rather than a load carrier. Tradespeople and mobile caterers buy it to take a fitted-out workspace to a site rather than build one into a van.
Listed by
- Norfolk Trailers - Norwich
Common questions
What is the difference between the Equi-Trek Show Treka M and the Ifor Williams Business Inabox?
The Equi-Trek Show Treka M is 660kg lighter empty. The Ifor Williams Business Inabox is rated 900kg heavier gross. The Equi-Trek Show Treka M is a 2-horse trailer with a show-focused living/changing area; the Ifor Williams Business Inabox is a trailer-based mobile workshop, boxvan or catering/retail unit.
Which is lighter, the Equi-Trek Show Treka M or the Ifor Williams Business Inabox?
The Equi-Trek Show Treka M. It is 660kg lighter empty than the Ifor Williams Business Inabox.
Can I tow the Equi-Trek Show Treka M or the Ifor Williams Business Inabox 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.
