Knaus Yaseo 340 PX Caravans for Sale
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Answer in brief
What should buyers know about the Knaus Yaseo 340 PX?
No exact current dealer listing is available, but 1 recent listing record places the typical advertised range at £25,990.
At range level, the Knaus Yaseo 340 PX sleeps up to 2, has a guide MTPLM of 1,100kg, is approximately 5.5m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.
- Market evidence
- Current and recently sold listing records
- Prices checked
- 14 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 Knaus Yaseo 340 PX sleeps up to 2, making it best suited to couples or smaller touring parties.
- Guide MTPLM: 1,100kg. Check the exact derivative and plated weight before towing.
- Guide length: 5.48m.
- No exact current dealer listings are available on RoamWorthy at the latest evidence check.
Production history
Official manufacturer evidence verifies the Knaus Yaseo 340 PX for model years 2026–2026.
Quick verdict for Knaus Yaseo 340 PX
Quick Verdict
The Vitals
Maintained Price Guide
Maintained guide from
£25,990
Check the evidence-backed price guide below for live market data.
About the Knaus Yaseo 340 PX
The Knaus Yaseo 340 PX is a masterclass in modern, minimalist caravan design, specifically engineered to cater to the growing electric vehicle (EV) market. By removing heavy gas installations and opting for an all-electric infrastructure, Knaus has created a remarkably lightweight tourer that doesn't compromise on style or functionality. Its compact footprint makes it a dream to tow for smaller vehicles and EVs alike, while the 'Fold-Down' bed technology ensures that every inch of the interior is utilised effectively during both day and night.
Inside, the 340 PX surprises with its sense of openness. The clever multi-functional furniture allows for a spacious lounge that transitions seamlessly into a comfortable sleeping area. With high-quality finishes and an emphasis on sustainable, efficient travel, this caravan is perfect for couples or solo adventurers who want to explore the Great British countryside without the burden of a heavy rig. Discover your next sustainable adventure by exploring the Knaus Yaseo 340 PX on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Knaus Yaseo 340 PX Video Reviews
Watch Knaus Yaseo 340 PX reviews on YouTube
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Expert reviews and walkthroughs of the Knaus Yaseo 340 PX
More videosInterior Layout & Sleeping Configuration
Explore the Knaus Yaseo 340 PX floorplan and discover how the space works.
Knaus Drop Down Bed layout illustration
Layout features
Sleeping capacity
About the layout
Sleeps 2 people with a layout balancing living, storage and sleeping space.
Knaus Yaseo 340 PX Price Guide
Current asking prices and recent listing evidence for the Knaus Yaseo 340 PX. Figures vary by model year, specification and condition. Evidence checked 14 August 2026.
Recent advertised price range
Current and recently sold listing records
Knaus Yaseo 340 PX 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: 1.
Live Knaus Yaseo 340 PX Inventory
There are no verified exact-match Knaus Yaseo 340 PX caravans currently available. We will tell you when one is listed.
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Answer-critical specifications use RoamWorthy maintained guide where available.
Weights
Dimensions
Accommodation
Towing Requirement
Verify your tow vehicle against this exact derivative's plated MTPLM of 1,100 kg before purchase. Check your car's towing capacity →
Can your car tow the Yaseo 340 PX?
Run a quick tow check using this model's 1,100kg MTPLM. Enter your reg and we'll tell you if it's a safe match.
How we assess the Knaus Yaseo 340 PX
- 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 1,100kg MTPLM, your tow car needs a kerbweight of at least 1,294kg 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 Yaseo 340 PX has approximately 195kg 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
Can your car tow this caravan? Check the 85% rule, tow limit, and GTW before you buy.
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Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Is the Knaus Yaseo 340 PX the right electric-ready caravan?
The Knaus Yaseo 340 PX is a specialised two berth caravan engineered for the electric vehicle era. By removing gas installations in favour of an all-electric system, it achieves a low 1100kg MTPLM. Its 5.48m length and 2.2m width make it highly towable for smaller cars, while the fold-down bed technology ensures the interior remains functional despite the compact footprint.
- Gas-free all-electric operation with induction hob and compressor fridge.
- Space-saving fold-down double bed system to maximise daytime floor space.
- Lightweight 1100kg MTPLM designed for electric vehicle towing.
- Compact 5.48m exterior length for high manoeuvrability.
- Front kitchen and rear lounge layout with modern minimalist finishes.
Worth knowing: The 195kg payload must be managed carefully when adding optional equipment. Reliance on electric hook-up is standard unless battery upgrades are fitted. The compact bathroom dimensions may be restrictive for some users.
Buying a Knaus Yaseo 340 PX
Who it suits
- • Electric vehicle owners requiring a lightweight, aerodynamic tourer.
- • Couples seeking a modern, minimalist interior without traditional gas maintenance.
- • Tourists who frequent tight or narrow campsites where a 2.2m width is advantageous.
Reasons to consider it
- • The all-electric infrastructure reduces long-term maintenance by removing gas safety requirements.
- • The 1100kg MTPLM allows for a wider range of smaller tow cars.
- • Innovative use of space provides a large lounge in a caravan under 5.5m long.
What to check
- • Verify the specific battery and charging specifications if planning to camp without electric hook-up.
- • Test the fold-down bed mechanism to ensure ease of operation.
- • Assess the storage volume in the front kitchen area for your specific cooking needs.
- • Confirm the final price within the 22500 to 28900 range based on selected options.
Worth knowing: The 195kg payload is modest; buyers should calculate the weight of personal gear and any dealer-fitted extras. As a gas-free model, off-grid capability depends entirely on battery capacity and charging infrastructure.
Compare the Knaus Yaseo 340 PX with similar models
| Model | Berths | MTPLM | Length | Typical price |
|---|---|---|---|---|
| Knaus Yaseo 340 PX | 2 | 1100 kg | 5.48 m | £22,500 to £28,900 |
| Bailey Phoenix Gt75 420 | 2 | 1142 kg | 5.56 m | £22,999 to £24,500 |
| Swift Sprite Compact | 2 | 1094 kg | 5.37 m | £16,500 to £22,495 |
The Knaus Yaseo 340 PX represents a shift toward electric-focused touring, prioritising low weight and gas-free operation. When compared to the Bailey Discovery D4 2, which is lighter at 995kg, the Yaseo offers a different approach with its fold-down bed and induction technology. While the Elddis Whirlwind provides a traditional alternative, the Yaseo 340 PX is more suited to those prioritising modern infrastructure and EV compatibility within a 22500 to 28900 price bracket.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and Maintenance Tips
- Utilise the fold-down bed during the day to access the full floor space of the rear lounge.
- Clean the induction hob with appropriate non-abrasive cleaners to maintain the minimalist aesthetic.
- Monitor battery levels closely when not connected to a 230V supply.
Common mistakes to avoid
- • Overloading the 195kg payload by installing heavy aftermarket battery banks.
- • Assuming standard gas bottles are required; this model uses an induction hob.
Worth knowing: The 2.6m exterior height should be noted for storage and low-clearance routes. The 195kg payload is the maximum allowed for all personal effects and water.
Alternatives to the Knaus Yaseo 340 PX
The Bailey Phoenix Gt75 420 offers a similar two berth capacity with a slightly longer body of 5.48m and a traditional gas infrastructure.
Swift Sprite CompactFor those seeking a lower entry price, the Swift Sprite Compact provides a two berth layout with a 1094kg MTPLM.
La Mancelle FANTAISY 360CLThe La Mancelle FANTAISY 360CL matches the 1100kg MTPLM of the Yaseo but provides an additional third berth.
Data and source notes
- This page uses the maintained RoamWorthy record for the Knaus Yaseo 340 PX.
- 3 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 Knaus Yaseo 340 PX
This page is supported by 3 recorded source groups.
- Beez Leisuredealer inventory
- Manufacturer Officialmodel media
- RoamWorthy maintained model catalogueeditorial database
Specifications can vary by model year, trim and optional equipment.
Read how RoamWorthy verifies model information →No Knaus Yaseo 340 PX caravans available
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