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Head to head

Ifor Williams P6e vs Lider 39450

The Ifor Williams P6e is 78kg lighter empty.

Last reviewed 13 September 2026

Ifor Williams P6e
Ifor Williams P6e - image: Shropshire Trailer Hire
Lider 39450
Lider 39450 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams P6eLider 39450
Gross weight750kg750kg
Unladen weight172kg250kg
BrakesUnbrakedUnbraked
Payload578kg-
Internal bed1.98m x 1.21m-
Internal length-251cm
Internal width-133cm
Internal height-40cm
Axles-2

Sources: Ifor Williams P6e, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the P6e if...

  • you want one that is 78kg lighter empty

A step up from the P5 for domestic and light trade users who need a slightly bigger bed while staying under the 750kg limit that avoids the need for brakes.

Listed by

Full P6e specifications →

Buy or hire the 39450 if...

Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.

Listed by

Full 39450 specifications →

Common questions

What is the difference between the Ifor Williams P6e and the Lider 39450?

The Ifor Williams P6e is 78kg lighter empty. The Ifor Williams P6e is a a small unbraked general-purpose trailer; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..

Which is lighter, the Ifor Williams P6e or the Lider 39450?

The Ifor Williams P6e. It is 78kg lighter empty than the Lider 39450.

Can I tow the Ifor Williams P6e or the Lider 39450 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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