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Bateson B84 Unbraked Trailer vs Ifor Williams Business Inabox

The Bateson B84 Unbraked Trailer is 1,724kg lighter empty. The Ifor Williams Business Inabox is rated 2,750kg heavier gross.

Last reviewed 13 September 2026

Bateson B84 Unbraked Trailer
Bateson B84 Unbraked Trailer - image: macgregorsupplies.co.uk
Business Inabox
Ifor Williams Business Inabox

Key differences

Specifications side by side

Bateson B84 Unbraked TrailerIfor Williams Business Inabox
Gross weight750kg3500kg
Unladen weight176kg1900kg (Workshop M)
Internal bed2500mm x 1250mm-
BrakesUnbraked-
Internal length-4.45m (Workshop M)
Internal width-2.18m
Overall length-5.96m (Workshop M)

Sources: Bateson B84 Unbraked Trailer, Ifor Williams Business Inabox. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the B84 Unbraked Trailer if...

  • you want one that is 1,724kg lighter empty

A basic 8x4 general-purpose trailer with a ramp tailboard, aimed at private buyers wanting a cheap, light trailer for tip runs, garden work or small loads. Optional mesh sides or a ladder rack extend it to trade use.

Listed by

Full B84 Unbraked Trailer specifications →

Buy or hire the Business Inabox if...

  • you want one that is rated 2,750kg 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

Full Business Inabox specifications →

Common questions

What is the difference between the Bateson B84 Unbraked Trailer and the Ifor Williams Business Inabox?

The Bateson B84 Unbraked Trailer is 1,724kg lighter empty. The Ifor Williams Business Inabox is rated 2,750kg heavier gross. The Bateson B84 Unbraked Trailer is a 8ft x 4ft unbraked general-purpose trailer; the Ifor Williams Business Inabox is a trailer-based mobile workshop, boxvan or catering/retail unit.

Which is lighter, the Bateson B84 Unbraked Trailer or the Ifor Williams Business Inabox?

The Bateson B84 Unbraked Trailer. It is 1,724kg lighter empty than the Ifor Williams Business Inabox.

Can I tow the Bateson B84 Unbraked Trailer 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.