What cars can tow the Knaus Südwind 540 FDK?

The Knaus Südwind 540 FDK has an MTPLM of 1700kg. For safe towing, your vehicle should have a kerbweight of at least 1445kg (85% ratio). Check your vehicle handbook for its maximum towing capacity and ensure it exceeds 1700kg.

Is the Knaus Südwind 540 FDK good for families?

Yes, with 6 berths, the Knaus Südwind 540 FDK is suitable for family use. Consider the sleeping arrangements (fixed beds vs convertible dinettes) and storage space when touring with children.

Is the Knaus Südwind 540 FDK suitable for seasonal pitches?

The Knaus Südwind 540 FDK can be used on seasonal pitches. Check the insulation rating and heating specifications for year-round use. Models with Alde heating and good insulation perform better in colder months.

What is the warranty on the Knaus Südwind 540 FDK?

Warranty terms vary by dealer and whether the unit is new or used. New Knaus caravans typically include manufacturer warranty. Always confirm warranty details with the selling dealer before purchase.

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Layout

At a glance

The Knaus Südwind 540 FDK sleeps 6, making it well suited to families or groups.
At 1,700kg MTPLM, you will need a capable tow car. Check the 85% rule before buying.
Layout: Fixed Bunks (also available in French Bed, Side Dinette).
Used prices typically range from £18,500 to £34,500.

Quick Verdict

Expertly engineered German construction for long-term durability

Excellent family layout that separates child and adult sleeping areas

High payload capacity allows for plenty of family holiday gear

Superior thermal insulation suitable for year-round use

Total width of 2.3m can feel snug on narrow country lanes

High MTPLM requires a substantial towing vehicle

Premium pricing compared to entry-level family models

The Vitals

Berths

MTPLM

1,700kg

Length

7.5m

Price Guide

Good PriceHigh Price

£18,500£34,500

Used Market Estimate

£18,500, £34,500

The average price for a used Knaus Südwind 540 FDK is £26,500

About the Knaus Südwind 540 FDK

The Knaus Südwind 540 FDK stands as a benchmark for family-oriented touring caravans, combining legendary German build quality with a highly versatile layout. Designed specifically to accommodate up to six people, this model features a clever triple-zone living space. At the rear, dedicated fixed bunk beds provide a private 'den' for children, while the mid-section boasts a spacious U-shaped dinette perfect for family meals. The front is anchored by a comfortable longitudinal French bed, ensuring that every family member has a dedicated spot to relax without the constant need for furniture reconfiguration.

Built with the robust Pro.Tec frame and a high-strength GRP roof, the Südwind is engineered to withstand the varied British climate. The interior ambiance is elevated by modern cabinetry and integrated ambient lighting, creating a premium feel that lasts through years of heavy use. With the Truma Combi 6 heating system and high-grade insulation as standard, it remains a cozy retreat for late-season getaways or winter touring. Discover your next family adventure by exploring the current Knaus Südwind 540 FDK listings on RoamWorthy.

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

Knaus Südwind 540 FDK Video Reviews

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Expert reviews and walkthroughs of the Knaus Südwind 540 FDK

Interior Layout & Sleeping Configuration

Explore the Knaus Südwind 540 FDK floorplan and discover how the space works.

Layout Type

Fixed Bunks

French Bed

Side Dinette

Sleeping Capacity

6berths

About the Layout

Sleeps 6 people comfortably with a well-designed layout that balances living space and sleeping areas.

Compare Fixed French Bed Layouts

French bed

Rear French bed, corner washroom

4 berth

🛏 Fixed bed

🚿 Washroom

🛋 Lounge

61 models share this layout

Compare French bed layouts

Knaus Südwind 540 FDK Price Guide

Typical Price Range

£18,500, £34,500

Knaus Südwind 540 FDK prices vary based on year, specification, condition, and mileage. The presence of a recent damp check or full service history can affect value.

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Weights

MTPLM1,700 kg

Unladen Weight1,390 kg

Payload Capacity310 kg

Dimensions

Overall Length7.55 m

Overall Width2.32 m

Overall Height2.57 m

Accommodation

Sleeping Capacity5-6 berths

Layout Types

Fixed Bunks

French Bed

Side Dinette

Single Axle

Towing Requirement

To legally tow this Knaus Südwind 540 FDK at its MTPLM of 1,700 kg, your tow vehicle needs a minimum towing capacity of 1,700 kg. Check your car's towing capacity →

Can your car tow the Südwind 540 FDK?

Run a quick tow check using this model's 1,700kg MTPLM. Enter your reg and we'll tell you if it's a safe match.

Check tow match

MTPLM: 1,700kg•Recommended tow car kerbweight: 2,000kg+

How we assess the Knaus Südwind 540 FDK

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 →

Practical ownership tips

Towing suitability

At 1,700kg MTPLM, your tow car needs a kerbweight of at least 2,000kg 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 540 FDK has approximately 310kg 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.