Lunar Lexon 640 Caravans for Sale
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At a glance
- The Lunar Lexon 640 sleeps 4, suitable for families or couples who want extra space.
- At 1,700kg MTPLM, you will need a capable tow car. Check the 85% rule before buying.
- Layout: Fixed Island Bed (also available in Rear Washroom, Twin Bed Options).
- Used prices typically range from £14,500 to £24,000.
Quick Verdict for Lunar Lexon 640
Quick Verdict
The Vitals
Price Guide
Used Market Estimate
£14,500, £24,000
The average price for a used Lunar Lexon 640 is £19,250
0About the Lunar Lexon 640
The Lunar Lexon 640 is a distinguished twin-axle caravan that has long been a favorite for families and couples who refuse to compromise on living space. Built on an AL-KO chassis with a reputation for lightweight construction, this model delivers a remarkably spacious interior without the heavy towing weight usually associated with large caravans. Inside, you will find premium upholstery, a well-appointed kitchen featuring high-quality appliances, and a luxurious washroom that often spans the full width of the rear, providing a domestic-standard showering experience.
Designed for year-round comfort, the Lexon 640 typically features the Alde central heating system, ensuring a consistent and cozy temperature regardless of the British weather. The large panoramic front windows and rooflights flood the living area with natural light, creating an airy atmosphere that makes extended stays feel like a home away from home. Whether you are coastal hopping or parked up in the countryside, this model offers the perfect balance of sophistication and durability. Explore the latest Lunar Lexon 640 listings and find your perfect match on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Lunar Lexon 640 Video Reviews
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Interior Layout & Sleeping Configuration
Explore the Lunar Lexon 640 floorplan and discover how the space works.
Layout Type
Sleeping Capacity
About the Layout
Features a fixed bed plus additional sleeping space for 4 people. The fixed bed provides hotel-style comfort without the need for nightly conversion.
Lunar Lexon 640 Price Guide
Typical Price Range
Lunar Lexon 640 prices vary based on year, specification, condition, and mileage. The presence of a recent damp check or full service history can affect value.
Live Lunar Lexon 640 Inventory
1,450+ caravans listed across UK dealers right now, with around 160 new added every week. We'll tell you the moment a Lunar Lexon 640 appears.
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Weights
Dimensions
Accommodation
Towing Requirement
To legally tow this Lunar Lexon 640 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 Lexon 640?
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.
How we assess the Lunar Lexon 640
- 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
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 Lunar Lexon 640 has approximately 185kg 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.
Frequently Asked Questions
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Caravan Towing Calculator
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