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Head to head

Bateson PT66 vs Sun Way Galaxy SW345PN

The Bateson PT66 carries 2,225kg more and is rated 3 tonnes heavier gross. The Sun Way Galaxy SW345PN is 775kg lighter empty.

Last reviewed 13 September 2026

PT66
Bateson PT66
Sun Way Galaxy SW345PN
Sun Way Galaxy SW345PN - image: lidertrailers.co.uk

Key differences

Specifications side by side

Bateson PT66Sun Way Galaxy SW345PN
Gross weight3500kg500 kg
Unladen weight935kg160 kg
Payload2565kg340 kg
AxlesTripleSingle, unbraked
Bed size5660mm x 2100mm (18' x 7')-
Length-4.70 m (frame)
Width-1.84 m
Suitable boat length-4.40 m

Sources: Bateson PT66, Sun Way Galaxy SW345PN. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the PT66 if...

  • you want one that carries 2,225kg more
  • you want one that is rated 3 tonnes heavier gross

Bateson's largest hydraulic tilt trailer with triple hinged steel sides, used to move light commercial vehicles, plant and ground maintenance machinery. Its hydraulic tilt bed lets one person load without ramps.

Listed by

Full PT66 specifications →

Buy or hire the Galaxy SW345PN if...

  • you want one that is 775kg 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

Full Galaxy SW345PN specifications →

Common questions

What is the difference between the Bateson PT66 and the Sun Way Galaxy SW345PN?

The Bateson PT66 carries 2,225kg more and is rated 3 tonnes heavier gross. The Sun Way Galaxy SW345PN is 775kg lighter empty. The Bateson PT66 is a triple axle hydraulic tilt platform 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 Bateson PT66 or the Sun Way Galaxy SW345PN?

The Sun Way Galaxy SW345PN. It is 775kg lighter empty than the Bateson PT66.

Which carries more, the Bateson PT66 or the Sun Way Galaxy SW345PN?

The Bateson PT66, by 2,225kg.

Can I tow the Bateson PT66 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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