Adria Supersonic 890 LL 170BHP Auto Motorhomes for Sale
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Answer in brief
What should buyers know about the Adria Supersonic 890 LL 170BHP Auto?
RoamWorthy's maintained guide places the Adria Supersonic 890 LL 170BHP Auto at £155,000–£185,000. There is not yet enough exact live listing evidence to present that as a current market range.
At range level, the Adria Supersonic 890 LL 170BHP Auto sleeps up to 4, has a guide gross weight of 5,500kg, is approximately 8.9m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.
- Market evidence
- Maintained RoamWorthy model guide
- Prices checked
- 13 August 2026
- Specification scope
- Range-level guide; exact derivative varies
See the complete price evidence or read how RoamWorthy verifies vehicle information.
At a glance
- The Adria Supersonic 890 LL 170BHP Auto sleeps up to 4 across the recorded range, making it suitable for family touring.
- Guide gross-weight range: 5,500kg. Verify the exact plated vehicle and licence entitlement.
- Guide length: 8.90m.
- No exact current dealer listings are available on RoamWorthy at the latest evidence check.
Quick verdict for Adria Supersonic 890 LL 170BHP Auto
Quick Verdict
Road Legal Vitals UK
C1 Licence Required
Gross weight: 5,500kg.
4
Sleeping Berths
Seatbelt data not available. Check the exact dealer listing.
Price & Engine
Guide price range
£155,000–£185,000
Typical advertised prices for a Adria Supersonic 890 LL 170BHP Auto; year, mileage, condition and specification affect value.
Cab & Chassis
Driving specs for the Adria Supersonic 890 LL 170BHP Auto
Driving Experience
The Adria Supersonic 890 LL 170BHP Auto offers a comfortable driving experience suitable for both motorway cruising and navigating narrower roads.
About the Adria Supersonic 890 LL 170BHP Auto
The Adria Supersonic 890 LL 170BHP Auto represents the pinnacle of luxury A-Class motorhoming, blending high-end automotive design with the sophisticated engineering of the Mercedes-Benz Sprinter. This flagship tag-axle model is defined by its silver-metallic exterior and an interior that rivals a boutique hotel. The heart of the 890 LL is its expansive rear suite, featuring longitudinal twin beds and a full-width transverse bathroom that offers a level of privacy and space rarely seen in mobile living. Driven by the powerful 170BHP engine and the seamless 9G-Tronic automatic gearbox, it provides a car-like driving experience despite its impressive footprint.
Inside, the attention to detail is remarkable, from the concave overhead cupboards to the integrated 'S-line' kitchen equipped with a large fridge and high-quality appliances. The double-floor construction not only provides additional storage but also houses the Alde wet heating systems, making this a true four-season vehicle capable of tackling any European climate in total comfort. Advanced technology is woven throughout, featuring the MBUX infotainment system and Adria’s MACH app for remote control of the living environment. This is a motorhome designed for those who refuse to compromise on style or substance during long-term touring. Explore the Adria range and find your next adventure on RoamWorthy.
Check if you can drive this on your licence with our Motorhome Weight Checker.
Adria Supersonic 890 LL 170BHP Auto Video Reviews
Watch Adria Supersonic 890 LL 170BHP Auto reviews on YouTube
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Expert reviews and walkthroughs of the Adria Supersonic 890 LL 170BHP Auto
More videosInterior Layout & Sleeping Configuration
Explore the Adria Supersonic 890 LL 170BHP Auto floorplan and discover how the space works.
Adria Full-Width End Washroom layout illustration
Layout features
Sleeping capacity
About the layout
Sleeps 4 people with a layout balancing living, storage and sleeping space.
Live Adria Supersonic 890 LL 170BHP Auto Inventory
There are no verified exact-match Adria Supersonic 890 LL 170BHP Auto motorhomes currently available. We will tell you when one is listed.
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Weights
Dimensions
Accommodation
How we assess the Adria Supersonic 890 LL 170BHP Auto
- Compiled from dealer feeds and manufacturer data. Specifications, prices, and stock sourced from verified UK dealers and brand records
- Specs vary by year, trim, and options. Weights, dimensions, berths, and equipment can differ between model years and optional packs
- Prices based on recent UK listings where available. Price ranges reflect current and recent dealer listings. Actual prices may vary by condition, year, and specification
- Always confirm before buying. Verify exact specifications, condition, and equipment with the seller or manufacturer
Practical ownership tips
Licence requirements
At 5,500kg GVW, the Adria Supersonic 890 LL 170BHP Auto exceeds 3,500kg and requires a C1 licence (or a pre-January 1997 car licence). Confirm the exact GVW with the seller before purchase.
Payload capacity
The Adria Supersonic 890 LL 170BHP Auto has approximately 1450kg of user payload for passengers, water, gas, and personal gear. Check the actual plated weight against the unladen weight for the specific vehicle you are viewing.
Before you buy
Request a habitation check for any used unit. Check the base vehicle service history, MOT record, and whether the V5C matches the seller. For conversions, confirm the vehicle is correctly registered with DVLA.
Frequently Asked Questions
Motorhome Weight & Licence Check
Check whether you can legally drive this motorhome and understand its weight limits.
- Check licence requirements
- Understand weight limits
- Drive legally
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Is the Adria Supersonic 890 LL the right luxury A-Class for you?
The Adria Supersonic 890 LL 170BHP Auto is a flagship 8.9m tag-axle motorhome built on a Mercedes-Benz Sprinter base. It offers a 1450kg payload and a four-berth configuration, distinguished by its rear twin bed suite and full-width bathroom. Designed for year-round use, it features Alde heating and a double-floor construction.
- Mercedes-Benz Sprinter 2.0L 170BHP engine with 9G-Tronic Auto gearbox.
- AL-KO tag-axle chassis supporting a 5500kg MTPLM.
- Four-berth layout featuring longitudinal rear twin beds and an electric drop-down bed.
- Full-width transverse rear bathroom with independent walk-in shower.
- Alde water-based central heating and integrated underfloor heating.
- Advanced MBUX 10.25 inch touchscreen and Adria MACH smart app control.
Worth knowing: A C1 category driving licence is mandatory due to the 5500kg MTPLM. The 8.9m length requires careful route planning in restricted areas.
Buying an Adria Supersonic 890 LL 170BHP Auto
Who it suits
- • Long-term tourers who require a substantial 1450kg payload for equipment.
- • Drivers who prefer the Mercedes-Benz 9G-Tronic automatic driving experience.
- • Four-season travellers seeking integrated Alde wet heating systems.
Reasons to consider it
- • High-capacity 5500kg MTPLM allows for significant luggage and gear.
- • Sophisticated automotive design with silver-metallic exterior and concave cabinetry.
- • Spacious rear suite provides a private, boutique-style living environment.
What to check
- • Confirm the specific upholstery and trim options included in the price range.
- • Verify the functionality of the Adria MACH app with your mobile device.
- • Check the clearance requirements for the 8.9m length at your intended storage site.
Worth knowing: The 5.5-tonne weight exceeds standard B category licence limits. Running costs and initial purchase prices reflect its flagship status.
Compare the Adria Supersonic 890 LL 170BHP Auto with similar models
| Model | Berths | Maximum weight | Length | Typical price |
|---|---|---|---|---|
| Adria Supersonic 890 LL 170BHP Auto | 4 | 5500 kg | 8.90 m | £155,000 to £185,000 |
| Adria Supersonic 890 LC 170BHP Auto | 5 | 5500 kg | 8.91 m | £145,000 to £185,000 |
| Swift Kon-Tiki 784 180BHP Auto | 4 | 5000 kg | 8.84 m | £85,000 to £135,000 |
The Adria Supersonic 890 LL 170BHP Auto sits at the top of the range with a 5500kg MTPLM and 8.9m length. Compared to the Supersonic 890 LC, it shares the same weight and chassis but offers a different bed configuration. When measured against the Swift Kon-Tiki 784 or Knaus SUN I, the Adria provides a higher MTPLM and a larger payload capacity of 1450kg, though it carries a higher price ceiling of 185000. It is a dedicated choice for those prioritising the Mercedes-Benz Sprinter base and tag-axle stability.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and Maintenance Tips
- Utilise the 1450kg payload to distribute weight evenly across the AL-KO tag-axle.
- Regularly update the MBUX navigation system to account for the 8.9m vehicle dimensions.
- Make use of the double-floor storage for heavy items to maintain a low centre of gravity.
Common mistakes to avoid
- • Underestimating the C1 licence requirement for a 5.5-tonne vehicle.
- • Neglecting to monitor the Alde heating fluid levels during extended winter use.
Worth knowing: Manoeuvring a tag-axle vehicle of this length requires specific skill in tight spaces.
Alternatives to the Adria Supersonic 890 LL 170BHP Auto
Choose this alternative for a similar 5500kg MTPLM and 8.91m length but with a different internal configuration.
Swift Kon-Tiki 784 180BHP AutoA shorter 8.84m tag-axle option with a lower 5000kg MTPLM for those seeking a different weight class.
Knaus SUN I The exclusive oneConsider this 8.82m model if you require a 5000kg MTPLM and a different brand ecosystem.
Data and source notes
- This page uses the maintained RoamWorthy record for the Adria Supersonic 890 LL 170BHP Auto.
- 6 model images are recorded for this page and served from RoamWorthy-hosted media.
- 3 recorded source groups are available in the source section below.
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 Supersonic 890 LL 170BHP Auto
This page is supported by 3 recorded source groups.
- Brownhills Motorhomes Limiteddealer inventory
- RoamWorthy maintained model catalogueeditorial database
- Web Exact Modelmodel media
Specifications can vary by model year, trim and optional equipment.
Read how RoamWorthy verifies model information →No Adria Supersonic 890 LL 170BHP Auto motorhomes available
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