Skip to main content
    RoamWorthy
    Knaus
    Caravan Guide

    Knaus Südwind 650 UDF Caravan for Sale

    Specifications, prices and stock alerts. Be first to know when one is listed.

    1 / 6
    Illustrative model image
    My Model Watch

    Researching the Südwind 650 UDF?

    Keep it in one place and let RoamWorthy watch the market while you decide.

    New arrivals
    Price drops
    Berths7
    Guide price£18,500–£42,000

    No account needed for new-arrival alerts.

    Build your research shortlist and come back to live stock whenever you want.

    Layout

    Buyer summary for the Knaus Südwind 650 UDF

    Answer in brief

    What should buyers know about the Knaus Südwind 650 UDF?

    RoamWorthy's maintained guide places the Knaus Südwind 650 UDF at £18,500–£42,000. There is not yet enough exact live listing evidence to present that as a current market range.

    At range level, the Knaus Südwind 650 UDF sleeps up to 7, has a guide MTPLM of 2,000kg, is approximately 8.6m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.

    Market evidence
    Maintained RoamWorthy model guide
    Prices checked
    5 September 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 Knaus Südwind 650 UDF sleeps up to 7 across the recorded range, making it suitable for family touring.
    • Guide MTPLM: 2,000kg. Check the exact derivative and plated weight before towing.
    • Guide length: 8.61m.
    • No exact current dealer listings are available on RoamWorthy at the latest evidence check.

    Strengths

    • Exceptional build quality and long-term durability typical of Knaus
    • Massive internal living space suitable for up to 7 people

    Considerations

    • Large dimensions may make it challenging to maneuver on small pitches
    • Requires a high-powered towing vehicle with a significant weight capacity

    Figures are a model-level guide. Exact derivative, model year and dealer specification vary, so always confirm against the individual listing.

    Floor plan

    Interior Layout & Sleeping Configuration

    Explore the Knaus Südwind 650 UDF floorplan and discover how the space works.

    Representative Fixed Bunks (Rear Corner) layout illustration. Exact floorplan can vary by derivative and year.

    Layout features

    Twin Axle
    Family Bunk Bed Layout
    U-Shaped Lounge / Convertible Dinette

    Sleeping capacity

    7berths

    About the layout

    Sleeps 7 people with a layout balancing living, storage and sleeping space.

    Live Knaus Südwind 650 UDF Inventory

    There are no verified exact-match Knaus Südwind 650 UDF caravans currently available. We will tell you when one is listed.

    No spam. Unsubscribe anytime.

    Other Knaus caravans currently available

    View all
    No image available
    Compare

    2009 Knaus Sport Ti

    Clwyd Caravans

    3 Berth
    £33,995
    2023 Knaus Sport
    Compare

    2023 Knaus Sport

    Three Counties Motorhomes & Caravans

    4 Berth
    £19,750
    2018 Knaus Sudwind
    Compare

    2018 Knaus Sudwind

    Grantham Caravans

    4 Berth
    £16,995
    2021 Knaus Sport
    Compare

    2021 Knaus Sport

    Grantham Caravans

    4 Berth
    £19,495
    2022 Knaus SPORT 500 UF
    Compare

    2022 Knaus SPORT 500 UF

    Marquis Motorhomes and Caravans

    4 Berth
    £20,495

    Tell me when a Knaus Südwind 650 UDF is listed

    We'll email you the moment a matching dealer-listed unit appears on RoamWorthy. No cold dealer form, just an alert.

    Knaus Südwind 650 UDF Price Guide

    A maintained guide range for the Knaus Südwind 650 UDF. There is not yet enough exact listing evidence to call this a current market range. Evidence checked 5 September 2026.

    Maintained guide range

    £18,500–£42,000

    Maintained RoamWorthy model guide

    Knaus Südwind 650 UDF prices vary by year, specification and condition. A recent damp check, service history and fitted accessories can affect value.

    Exact current stock: 0 listings. Recently sold listing records: 0.

    See all Knaus Südwind 650 UDF listings →

    Answer-critical specifications use RoamWorthy maintained guide where available.

    Weights

    MTPLM2,000 kgverified
    Unladen Weight1,710 kg
    Payload Capacity290 kg

    Dimensions

    Overall Length8.61 mverified
    Overall Width2.50 mverified
    Overall Height2.57 mverified

    Accommodation

    Sleeping Capacity7 berths
    Layout Types
    Twin Axle
    Family Bunk Bed Layout
    U-Shaped Lounge / Convertible Dinette

    Towing Requirement

    Verify your tow vehicle against this exact derivative's plated MTPLM of 2,000 kg before purchase. Check your car's towing capacity →

    Tow-car matching

    What cars can tow the Südwind 650 UDF?

    This model is listed at 2,000kg MTPLM. Explore tow cars with strong RoamWorthy model-level evidence, then check the exact vehicle before towing.

    MTPLM: 2,000kgConservative 85% guide suggests tow-car kerbweight around 2,353kg+

    Knaus Südwind 650 UDF Video Reviews

    Watch Knaus Südwind 650 UDF reviews on YouTube

    Opens in a new tab

    Expert reviews and walkthroughs of the Knaus Südwind 650 UDF

    More videos

    Frequently Asked Questions

    Detailed model guideOwnership tips, buying guidance, alternatives and deeper research for the Knaus Südwind 650 UDF.

    About the Knaus Südwind 650 UDF

    The Knaus Südwind 650 UDF represents the pinnacle of family-oriented touring, offering a sophisticated blend of German engineering and versatile living space. As one of the most generous models in the iconic Südwind range, the 650 UDF is specifically engineered for larger families or groups who refuse to compromise on comfort. Its tandem axle configuration ensures exceptional stability on the road, while the high-quality GRP roof provides superior protection against the elements, ensuring this caravan remains a reliable home-from-home for years to come.

    Inside, the cabin is a masterclass in ergonomic design, featuring a large U-shaped seating area that serves as the social heart of the vehicle. The interior is characterized by a bright, airy atmosphere thanks to the signature Knaus 'Pro.Tec' frame and large windows. With dedicated sleeping zones and a well-appointed galley kitchen, the 650 UDF balances privacy with communal living perfectly. Explore the impressive versatility of the Knaus Südwind 650 UDF and more on RoamWorthy.

    Use our Towing Calculator to check if your car can tow this model.

    Practical ownership tips

    Towing suitability

    At 2,000kg MTPLM, your tow car needs a kerbweight of at least 2,353kg to meet the 85% guideline. Check towing capacity by reg or use the towing calculator to compare a specific car and caravan.

    Available payload

    The Knaus Südwind 650 UDF has approximately 290kg of user payload. This must cover all personal belongings, water, gas, awning, and accessories. Overloading affects handling and is illegal.

    Before you buy

    Request a habitation check or damp survey for any used caravan. Check the service history, tyre age, chassis condition, and whether the CRIS registration matches the seller. Specifications vary by year and trim level.

    A high-capacity twin-axle family caravan.

    The Knaus Südwind 650 UDF is a substantial twin-axle caravan designed for large groups, offering between 6 and 7 berths. Measuring 8.61 m in length and 2.5 m in width, it features a family-centric layout including bunk beds and a U-shaped lounge. With a 2000 kg MTPLM and a 290 kg payload, it provides a stable, well-insulated platform for year-round touring, priced between 18500 and 42000.

    • Twin axle chassis for enhanced towing stability
    • Accommodates between 6 and 7 berths depending on configuration
    • U-shaped lounge and convertible dinette layout
    • High-performance GRP roof for hail resistance
    • Truma Combi 6 heating system for year-round use

    Worth knowing: Requires a high-powered towing vehicle due to the 2000 kg MTPLM. Large 8.61 m length and 2.5 m width can make small pitches difficult to navigate. Twin axle configuration increases maintenance costs for tyres and brakes.

    Buying a Knaus Südwind 650 UDF

    Who it suits

    • • Large families requiring up to 7 berths and dedicated sleeping zones.
    • • Winter caravanners who benefit from the Truma Combi 6 heating and insulation.
    • • Tourers who prefer the stability of a tandem axle setup on the road.

    Reasons to consider it

    • • Exceptional build quality and durability typical of the Südwind range.
    • • Generous internal living space with a 2.5 m width.
    • • Versatile layout featuring both a U-shaped lounge and a convertible dinette.

    What to check

    • • Verify the operation of the soft-close cabinetry and Triple-M furniture.
    • • Inspect the GRP roof for any signs of impact or wear.
    • • Test the Knaus Bluetooth sound system and integrated speakers.

    Worth knowing: Confirm the specific bunk bed configuration as triple-bunk options vary. Check that your towing vehicle is compatible with the 2000 kg MTPLM.

    Compare the Knaus Südwind 650 UDF with similar models

    ModelBerthsMTPLMLengthTypical price
    Knaus Südwind 650 UDF72000 kg8.61 m£18,500 to £42,000
    LMC 69562000 kg8.95 m£18,500 to £42,000
    LMC 65562000 kg8.52 m£12,500 to £38,500

    The Knaus Südwind 650 UDF is a heavy-duty family caravan that prioritises internal volume and towing stability. While its 2000 kg MTPLM and 8.61 m length require a capable tow car and careful pitch selection, it offers a higher berth capacity than many competitors. Alternatives like the Elddis Crusader Tempest provide a lighter 1880 kg MTPLM for those with lower towing limits, whereas the LMC 695 offers even greater length at 8.95 m for the same 2000 kg weight. The Knaus stands out for its specific German engineering features like the Pro.Tec frame and GRP roof.

    Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.

    Ownership and Maintenance Tips

    • Regularly check the condition of all four tyres due to the twin-axle configuration.
    • Utilise the U-shaped lounge as the primary social hub to maximise the 2.5 m width.
    • Ensure the Truma Combi 6 system is serviced annually for winter performance.

    Common mistakes to avoid

    • • Underestimating the turning circle required for an 8.61 m tandem axle vehicle.
    • • Exceeding the 2000 kg MTPLM by installing heavy aftermarket accessories.

    Worth knowing: The 290 kg payload must be managed carefully when packing for 7 people.

    Alternatives to the Knaus Südwind 650 UDF

    Data and source notes

    • This page uses the maintained RoamWorthy record for the Knaus Südwind 650 UDF.
    • 6 model images are recorded for this page and served from RoamWorthy-hosted media.

    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 Knaus Südwind 650 UDF

    This page is supported by 1 recorded source group.

    1 recorded source groupReviewed 11 July 2026
    • RoamWorthy maintained model catalogueeditorial database

    Specifications can vary by model year, trim and optional equipment.

    Read how RoamWorthy verifies model information →
    How we verify this modelData sources, verification steps and how we assess the Knaus Südwind 650 UDF.

    How we assess the Knaus Südwind 650 UDF

    • 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
    How we verify data and methodology →

    More from Knaus

    Other Knaus caravans to consider

    All Knaus
    Knaus Sport
    4 for sale

    Sport

    From £14,500

    2-6 berth1500kg
    Knaus Sudwind
    1 for sale

    Sudwind

    From £15,000

    2-6 berth1400kg
    Knaus Südwind 420 QD

    Südwind 420 QD

    From £14,000

    3 berth1500kg
    Knaus Südwind 450 FU

    Südwind 450 FU

    From £14,500

    4 berth1500kg

    Similar caravans from other brands

    Comparable alternatives worth considering

    Bailey Alicanto
    Bailey
    18 for sale

    Alicanto

    From £25,000

    2-6 berth1750kg
    Swift Challenger Grande
    Swift
    10 for sale

    Challenger Grande

    From £24,000

    2-6 berth1750kg
    Adria Adora
    Adria
    7 for sale

    Adora

    From £18,000

    2-6 berth1700kg
    Adria Alpina
    Adria
    5 for sale

    Alpina

    From £22,000

    2-6 berth1800kg
    Last updated: 04 September 2026Reviewed by RoamWorthy Editorial Team

    Explore more models