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Head to head

Brian James Race Shuttle 2 vs Ifor Williams TT3621

The Ifor Williams TT3621 carries 701kg more and is rated 900kg heavier gross.

Last reviewed 13 September 2026

Brian James Race Shuttle 2
Brian James Race Shuttle 2 - image: lincolnshire.trek-trailers.co.uk
Ifor Williams TT3621
Ifor Williams TT3621 - image: Norfolk Trailers

Key differences

Specifications side by side

Brian James Race Shuttle 2Ifor Williams TT3621
Gross weight2600kg3500kg
Payloadup to 1809kg2510kg (195/60R12C) or 2500kg (185/70R13C)
AxlesTwin-
Unladen weight-990kg (195/60R12C tyres) or 1000kg (185/70R13C tyres)
Internal length-3.62m / 11'9"
Internal width-1.95m / 6'5"

Sources: Brian James Race Shuttle 2, Ifor Williams TT3621. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Race Shuttle 2 if...

Bought by club racers and classic car owners who want an enclosed, lockable transporter without stepping up to the larger Race Shuttle 3. The fixed or tilt-bed choice suits both low-slung cars and everyday road cars.

Listed by

Full Race Shuttle 2 specifications →

Buy or hire the TT3621 if...

  • you want one that carries 701kg more
  • you want one that is rated 900kg heavier gross

The largest Ifor Williams tipper. A 3.6m by 1.95m body is chosen for bulky, lighter loads - green waste, clearance and bark - where volume runs out before weight does, and it is a staple of plant and tool hire fleets. Formerly sold as the TT126.

Listed by

Full TT3621 specifications →

Common questions

What is the difference between the Brian James Race Shuttle 2 and the Ifor Williams TT3621?

The Ifor Williams TT3621 carries 701kg more and is rated 900kg heavier gross. The Brian James Race Shuttle 2 is a an enclosed clamshell car transporter offered in fixed or tilt-bed form; the Ifor Williams TT3621 is a twin axle tipping trailer, 12ft body, electric tipping.

Which carries more, the Brian James Race Shuttle 2 or the Ifor Williams TT3621?

The Ifor Williams TT3621, by 701kg.

Can I tow the Brian James Race Shuttle 2 or the Ifor Williams TT3621 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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