Head to head
Ifor Williams GP126 vs Sun Way Galaxy SW345PN
The Ifor Williams GP126 is rated 3 tonnes heavier gross. The Sun Way Galaxy SW345PN is 620kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GP126 is rated 3 tonnes heavier gross.
- Unladen weight: the Ifor Williams GP126 weighs 620kg more empty.
Specifications side by side
| Ifor Williams GP126 | Sun Way Galaxy SW345PN | |
|---|---|---|
| Gross weight | 3500kg | 500 kg |
| Unladen weight | 780kg (skids) or 795kg (ramp) | 160 kg |
| Internal length | 3.66m/12' | - |
| Internal width | 1.78m/5'10" | - |
| Payload | - | 340 kg |
| Length | - | 4.70 m (frame) |
| Width | - | 1.84 m |
| Suitable boat length | - | 4.40 m |
| Axles | - | Single, unbraked |
Sources: Ifor Williams GP126, Sun Way Galaxy SW345PN. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GP126 if...
- you want one that is rated 3 tonnes heavier gross
A twin-axle general purpose trailer from Ifor Williams's plant range, used to carry mini diggers, dumpers and other small plant, or general building materials. Available with loading ramps or skids.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Buy or hire the Galaxy SW345PN if...
- you want one that is 620kg 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 GP126 and the Sun Way Galaxy SW345PN?
The Ifor Williams GP126 is rated 3 tonnes heavier gross. The Sun Way Galaxy SW345PN is 620kg lighter empty. The Ifor Williams GP126 is a general purpose plant trailer; 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 GP126 or the Sun Way Galaxy SW345PN?
The Sun Way Galaxy SW345PN. It is 620kg lighter empty than the Ifor Williams GP126.
Can I tow the Ifor Williams GP126 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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