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Head to head

Ifor Williams P6e vs Lider 39770

The Ifor Williams P6e is 258kg lighter empty. The Lider 39770 is rated 850kg heavier gross.

Last reviewed 13 September 2026

Ifor Williams P6e
Ifor Williams P6e - image: Shropshire Trailer Hire
Lider 39770
Lider 39770 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams P6eLider 39770
Gross weight750kg1600kg
Unladen weight172kg430kg
Internal bed1.98m x 1.21m361 x 185 x 11cm
BrakesUnbrakedBraked
Payload578kg-
Axles-1

Sources: Ifor Williams P6e, Lider 39770. 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 258kg 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 39770 if...

  • you want one that is rated 850kg heavier gross

A lighter single-axle car transporter for owners of small cars, motorhomes-with-tow-cars or similar, sized to be towed by a mid-range family car.

Listed by

Full 39770 specifications →

Common questions

What is the difference between the Ifor Williams P6e and the Lider 39770?

The Ifor Williams P6e is 258kg lighter empty. The Lider 39770 is rated 850kg heavier gross. The Ifor Williams P6e is a a small unbraked general-purpose trailer; the Lider 39770 is a a braked single-axle car transporter trailer rated at 1600kg gross weight..

Which is lighter, the Ifor Williams P6e or the Lider 39770?

The Ifor Williams P6e. It is 258kg lighter empty than the Lider 39770.

Can I tow the Ifor Williams P6e or the Lider 39770 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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