Head to head
Ifor Williams GD105 vs Sun Way Galaxy SW345PN
The Ifor Williams GD105 is rated 2.2 tonnes heavier gross. The Sun Way Galaxy SW345PN is 425kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GD105 is rated 2.2 tonnes heavier gross.
- Unladen weight: the Ifor Williams GD105 weighs 425kg more empty.
Specifications side by side
| Ifor Williams GD105 | Sun Way Galaxy SW345PN | |
|---|---|---|
| Gross weight | 2,700kg | 500 kg |
| Unladen weight | 585kg | 160 kg |
| Internal bed | 3.11m x 1.58m (10ft 2in x 5ft 2in) | - |
| Brakes | Braked | - |
| Payload | - | 340 kg |
| Length | - | 4.70 m (frame) |
| Width | - | 1.84 m |
| Suitable boat length | - | 4.40 m |
| Axles | - | Single, unbraked |
Sources: Ifor Williams GD105, Sun Way Galaxy SW345PN. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GD105 if...
- you want one that is rated 2.2 tonnes heavier gross
The same market as the GD85 with about 60cm more bed length, which is the difference between fitting a load and not. Landscapers and anyone moving long materials or a quad choose it for the length rather than the payload, which is unchanged.
Listed by
- Blendworth Trailers - Rowland's Castle
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the Galaxy SW345PN if...
- you want one that is 425kg lighter empty
The Galaxy SW345PN suits owners of inflatables and small RIBs who want the lightest trailer that still meets EU type approval, since its 500kg gross weight lets many small cars tow it without extra licence categories. Its multi-roller bed is built for a soft or RIB hull rather than a hard-chine motorboat.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams GD105 and the Sun Way Galaxy SW345PN?
The Ifor Williams GD105 is rated 2.2 tonnes heavier gross. The Sun Way Galaxy SW345PN is 425kg lighter empty. The Ifor Williams GD105 is a general duty box trailer, twin axle, longer bed; the Sun Way Galaxy SW345PN is a a lightweight single-axle boat trailer from Sun Way's Galaxy range, designed for inflatable and rigid inflatable boats..
Which is lighter, the Ifor Williams GD105 or the Sun Way Galaxy SW345PN?
The Sun Way Galaxy SW345PN. It is 425kg lighter empty than the Ifor Williams GD105.
Can I tow the Ifor Williams GD105 or the Sun Way Galaxy SW345PN 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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