Head to head
Brian James Micro Max 100 vs Ifor Williams TT3621
The Ifor Williams TT3621 is rated 2.2 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams TT3621 is rated 2.2 tonnes heavier gross.
Specifications side by side
| Brian James Micro Max 100 | Ifor Williams TT3621 | |
|---|---|---|
| Gross weight | 1300Kg | 3500kg |
| Bed size | 3.0m (10ft) x 1.76 (5ft9') | - |
| Load | 1000Kg | - |
| Axles | Single | - |
| Unladen weight | - | 990kg (195/60R12C tyres) or 1000kg (185/70R13C tyres) |
| Payload | - | 2510kg (195/60R12C) or 2500kg (185/70R13C) |
| Internal length | - | 3.62m / 11'9" |
| Internal width | - | 1.95m / 6'5" |
Sources: Brian James Micro Max 100, Ifor Williams TT3621. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Micro Max 100 if...
Brian James Micro Max 100, carried by UK dealers and hire companies listed on GetBrent for sale. Car transporters in this class are hired and bought by track-day drivers, classic car owners and recovery firms who need to move a vehicle without driving it.
Listed by
- A47 Barwell Trailers Sales Hire Service Ltd - Leicester, Barwell
Buy or hire the TT3621 if...
- you want one that is rated 2.2 tonnes 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
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Lancaster trailer hire - ELY
Common questions
What is the difference between the Brian James Micro Max 100 and the Ifor Williams TT3621?
The Ifor Williams TT3621 is rated 2.2 tonnes heavier gross. The Brian James Micro Max 100 is a car transporter trailer; the Ifor Williams TT3621 is a twin axle tipping trailer, 12ft body, electric tipping.
Can I tow the Brian James Micro Max 100 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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