Head to head
Ifor Williams GH94BT vs Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)
The Ifor Williams GH94BT is 215kg lighter empty. The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 800kg heavier gross and carries 585kg more.
Last reviewed 13 September 2026
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Key differences
- Unladen weight: the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) weighs 215kg more empty.
- Gross weight: the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 800kg heavier gross.
- Payload: the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) carries 585kg more.
Specifications side by side
| Ifor Williams GH94BT | Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Unladen weight | 530kg | 745kg |
| Payload | 2170kg | 2755kg |
| Internal bed | 2.79m x 1.31m | - |
| Internal size | - | 3.04 x 1.68 |
| Bed height | - | 430mm |
Sources: Ifor Williams GH94BT, 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 GH94BT if...
- you want one that is 215kg lighter empty
Chosen over the standard GH94 by operators who want the heavier-duty BT chassis and tyres for regular loaded towing rather than occasional use, at the cost of a little unladen weight and payload.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the Challenger 50 Beavertail 10 x 5 (AD35105BTS) if...
- you want one that is rated 800kg heavier gross
- you want one that carries 585kg 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 Ifor Williams GH94BT and the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?
The Ifor Williams GH94BT is 215kg lighter empty. The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 800kg heavier gross and carries 585kg more. The Ifor Williams GH94BT is a a braked-tandem version of the GH94 plant trailer; 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 Ifor Williams GH94BT or the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?
The Ifor Williams GH94BT. It is 215kg lighter empty than the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS).
Which carries more, the Ifor Williams GH94BT or the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)?
The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS), by 585kg.
Can I tow the Ifor Williams GH94BT 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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