Adria · campervan
Adria Twin Supreme 640 SGX 140BHP Auto
RoamWorthy records the Adria Twin Supreme 640 SGX 140BHP Auto as a campervan. Recorded catalogue data: 2 to 3 berths; length 6.36m; width 2.05m; height 2.60m; MTPLM 3,500kg; payload 450kg; recorded price range £68,000 to £89,500. RoamWorthy currently links 1 live dealer listing to this model. Specifications can vary by model year, trim and optional equipment. Check the individual listing and manufacturer documentation before purchase.
Adria Twin Supreme 640 SGX 140BHP Auto key facts
- Berths: 2-3
- Unladen weight: 3050 kg
- Payload: 450 kg
- Length: 6.36 m
- Width: 2.05 m
- Observed price range: £68,000 to £89,500
- Available listings: 1
Key features
- Rear electric lifting double bed for versatile garage storage
- Signature Adria Sky-roof with integrated panoramic window
- 9-speed Fiat automatic transmission for effortless driving
- Duplex bathroom with pivoting wall for separate shower cubicle
- 6.36m extra-long wheelbase Fiat Ducato chassis
- Compressor fridge and high-spec kitchen with soft-close drawers
- Webasto diesel heating system for year-round comfort
What makes the Adria Twin Supreme 640 SGX unique?
The Adria Twin Supreme 640 SGX is a 2 to 3 berth campervan built on an extra-long wheelbase Fiat Ducato. It is distinguished by its rear electric lifting bed which creates a versatile through-garage, and a high-specification interior featuring a duplex bathroom and panoramic Sky-roof.
- Electric drop-down bed allows for a large rear garage space.
- Fiat 140BHP engine paired with a 9-speed automatic gearbox.
- Signature Sky-roof and Sky-lounge for increased natural light.
- Duplex bathroom featuring a pivoting wall for shower separation.
- Extra-long wheelbase chassis measuring 6.36m in length.
Worth knowing: The 6.36m length may restrict parking in standard supermarket spaces. Payload of 450kg requires careful management if the garage is fully loaded.
Buying advice for the Twin Supreme 640 SGX
Who it suits
- Active couples who need to transport large sports equipment or motorbikes internally.
- Tourists seeking a modern, automotive-style interior with significant natural light.
- Drivers who prefer the ease of a 9-speed automatic gearbox for long-distance travel.
Reasons to consider it
- Innovative garage storage solution that does not sacrifice sleeping comfort.
- High-quality Supreme trim including Webasto diesel heating for year-round use.
- Bright and airy living environment provided by the integrated panoramic window.
What to check
- Test the operation of the electric lifting bed and the pivoting bathroom wall.
- Verify the compressor fridge performance and kitchen drawer soft-close functionality.
- Check the specific 140BHP engine and 9-speed automatic transmission service history.
Worth knowing: Confirm the exact payload remaining after any dealer-fitted accessories are added. The 3500kg MTPLM is standard, but users should monitor weight when carrying motorbikes.
Compare the Adria Twin Supreme 640 SGX 140BHP Auto with similar models
| Model | Berths | Maximum weight | Length | Typical price |
|---|---|---|---|---|
| Adria Twin Supreme 640 SGX 140BHP Auto | 3 | 3500 kg | 6.36 m | £68,000 to £89,500 |
| Adria Twin 640 SGX 60Y 140BHP Auto | 3 | 3500 kg | 6.36 m | £68,000 to £85,000 |
| Adria Twin Supreme 640 SLB 140BHP Auto | 3 | 3500 kg | 6.36 m | £58,000 to £86,000 |
The Adria Twin Supreme 640 SGX 140BHP Auto sits at a premium price point between 68000 and 89500, offering a specialised garage layout that distinguishes it from the SLB or SPB Family variants. While it shares the 6.36m length and 3500kg MTPLM with several alternatives, its focus on flexible storage via the electric bed system provides a different utility profile compared to the fixed-bed configurations found in the Swift Carrera 194 or Hobby Prestige Van.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and maintenance tips
- Utilise the Webasto diesel heating regularly to ensure system reliability in winter.
- Ensure the electric bed path is clear of equipment before operation to avoid motor strain.
- Clean the Sky-roof seals periodically to maintain the panoramic window integrity.
Common mistakes to avoid
- Overloading the rear garage beyond the 450kg payload capacity.
- Attempting to park in standard length bays without checking for overhang.
Worth knowing: The 2.6m height and 2.05m width require awareness of low bridges and narrow lanes.
Alternatives to the Adria Twin Supreme 640 SGX 140BHP Auto
- Adria Twin 640 SGX 60Y 140BHP Auto - A similarly sized model worth comparing on layout, weight and price.
- Adria Twin Supreme 640 SLB 140BHP Auto - Select this model for a similar 6.36m length and 3500kg MTPLM but with a different internal configuration.
- Swift Carrera 194 140BHP Auto - A viable option for those seeking a 6.36m campervan from a UK manufacturer with a 3500kg MTPLM.
Data and source notes
- This page uses the maintained RoamWorthy record for the Adria Twin Supreme 640 SGX 140BHP Auto.
- 9 model images are recorded for this page and served from RoamWorthy-hosted media.
- 1 current linked dealer listing helps keep stock and price context connected to the model.
- 3 recorded source groups are available in the source section below.
Proof notes
- Specifications can differ by production year, trim and optional equipment.
- Dealer listings are used as current marketplace evidence, not as a substitute for the exact vehicle documentation.
Worth knowing: Confirm weights, dimensions and fitted equipment for the exact vehicle before purchase or towing.
Sources and review status for the Adria Twin Supreme 640 SGX 140BHP Auto
This page is supported by 3 recorded source groups.
- Brownhills Motorhomes Limited (dealer_inventory)
- RoamWorthy maintained model catalogue (editorial_database)
- Web Exact Model (model_media)
Last reviewed: 2026-08-02T07:24:05.260592+00:00