Head to head
Bailey of Bristol Discovery D4-4 vs Swift Voyager 584
The Bailey of Bristol Discovery D4-4 is a 4 berth lightweight single axle touring caravan. The Swift Voyager 584 is a 4 berth 3500kg motorhome on a ford transit base.
Last reviewed 13 September 2026
Specifications side by side
| Bailey of Bristol Discovery D4-4 | Swift Voyager 584 | |
|---|---|---|
| Berths | 4 | 4 berths |
| MTPLM | 1248kg | 3500kg |
| Mass in running order | 1102kg | 3097kg |
| Shipping Length | 7.149m | - |
| Payload | 146kg | - |
| Length | - | 7.85m |
| Width | - | 2.37m |
Sources: Bailey of Bristol Discovery D4-4, Swift Voyager 584. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Discovery D4-4 if...
A light, rounded body caravan that suits cars with lower towing limits. Used for UK touring by families and first time caravanners.
Full Discovery D4-4 specifications →Buy or hire the Voyager 584 if...
A 3500kg motorhome on a Ford Transit base for couples and families. Used for UK and European touring holidays. The figures below are from the maker's own page.
Full Voyager 584 specifications →Common questions
What is the difference between the Bailey of Bristol Discovery D4-4 and the Swift Voyager 584?
The Bailey of Bristol Discovery D4-4 is a 4 berth lightweight single axle touring caravan; the Swift Voyager 584 is a 4 berth 3500kg motorhome on a Ford Transit base.
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