Head to head
Eco-Trailer Velocity iQ vs Ifor Williams Business Inabox
The Eco-Trailer Velocity iQ is 920kg lighter empty. The Ifor Williams Business Inabox is rated 500kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams Business Inabox weighs 920kg more empty.
- Gross weight: the Ifor Williams Business Inabox is rated 500kg heavier gross.
Specifications side by side
| Eco-Trailer Velocity iQ | Ifor Williams Business Inabox | |
|---|---|---|
| Gross weight | 3,000kg | 3500kg |
| Unladen weight | 980kg | 1900kg (Workshop M) |
| Payload | 2,020kg | - |
| Overall dimensions | 7.15m x 2.48m x 2.40m | - |
| Bed length | 4.88m | - |
| Internal length | - | 4.45m (Workshop M) |
| Internal width | - | 2.18m |
| Overall length | - | 5.96m (Workshop M) |
Sources: Eco-Trailer Velocity iQ, Ifor Williams Business Inabox. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Velocity iQ if...
- you want one that is 920kg lighter empty
An enclosed trailer that keeps a car dry and out of sight in transit, built on Eco-Trailer's own chassis. Motorsport teams and car traders hire it to move a vehicle without exposing it to weather or attention on the road.
Listed by
- OK Racing Trailer Hire - Hertfordshire
Buy or hire the Business Inabox if...
- you want one that is rated 500kg 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 Eco-Trailer Velocity iQ and the Ifor Williams Business Inabox?
The Eco-Trailer Velocity iQ is 920kg lighter empty. The Ifor Williams Business Inabox is rated 500kg heavier gross. The Eco-Trailer Velocity iQ is a enclosed car transporter trailer; the Ifor Williams Business Inabox is a trailer-based mobile workshop, boxvan or catering/retail unit.
Which is lighter, the Eco-Trailer Velocity iQ or the Ifor Williams Business Inabox?
The Eco-Trailer Velocity iQ. It is 920kg lighter empty than the Ifor Williams Business Inabox.
Can I tow the Eco-Trailer Velocity iQ 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.
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