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Erde PM310 vs Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)

The Erde PM310 is 685kg lighter empty. The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 3.2 tonnes heavier gross and carries 2,515kg more.

Last reviewed 13 September 2026

Erde PM310
Erde PM310 - image: erdetrailersuk.com
Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)
Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) - image: Indespension

Key differences

Specifications side by side

Erde PM310Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)
Gross weight300kg3500kg
Unladen weight60kg745kg
Payload240kg2755kg
Internal bed200 x 112cm-
Internal size-3.04 x 1.68
Bed height-430mm

Sources: Erde PM310, Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS). Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the PM310 if...

  • you want one that is 685kg lighter empty

A lightweight option for owners of smaller motorcycles or scooters who want the least weight to tow. The 200 x 112cm bed suits scooters, trail bikes and smaller road bikes, and the 60kg unladen weight barely registers on a tow car.

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Full PM310 specifications →

Buy or hire the Challenger 50 Beavertail 10 x 5 (AD35105BTS) if...

  • you want one that is rated 3.2 tonnes heavier gross
  • you want one that carries 2,515kg more

A UK built galvanised plant trailer with a low loading beavertail for mini diggers, scissor lifts and rollers. Common on mini digger hire fleets and with small groundworks firms.

Full Challenger 50 Beavertail 10 x 5 (AD35105BTS) specifications →

Common questions

What is the difference between the Erde PM310 and the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?

The Erde PM310 is 685kg lighter empty. The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 3.2 tonnes heavier gross and carries 2,515kg more. The Erde PM310 is a a small unbraked single-axle trailer for carrying one motorcycle.; the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is a 10 ft x 5 ft 3.5 tonne beavertail plant trailer.

Which is lighter, the Erde PM310 or the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?

The Erde PM310. It is 685kg lighter empty than the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS).

Which carries more, the Erde PM310 or the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?

The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS), by 2,515kg.

Can I tow the Erde PM310 or the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) 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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