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    Motorhome Guide

    Knaus Boxstar Motorhome for Sale

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

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    Berths4
    Guide price£40,000–£75,000

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    Layout

    Answer in brief

    What should buyers know about the Knaus Boxstar?

    No exact current dealer listing is available, but 1 recent listing record places the typical advertised range at £57,995.

    At range level, the Knaus Boxstar sleeps up to 4, has a guide gross weight of 3,500kg, is approximately 5.4m 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
    4 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 Boxstar sleeps up to 4 across the recorded range, making it suitable for family touring.
    • Guide gross-weight range: 3,500kg. Verify the exact plated vehicle and licence entitlement.
    • Guide length: 5.41m.
    • No exact current dealer listings are available on RoamWorthy at the latest evidence check.

    Quick verdict for Knaus Boxstar

    Quick Verdict

    Excellent manoeuvrability for city and country roads
    High build quality and reliability from Knaus
    Efficient use of interior space, often including a washroom
    Good fuel economy compared to larger motorhomes
    Limited living space compared to coachbuilt motorhomes
    Smaller washroom and kitchen facilities
    Storage can be a compromise in some layouts

    Road Legal Vitals
    UK

    Standard Licence OK

    Gross weight: 3,500kg.

    4

    Sleeping Berths

    Seatbelt data not available. Check the exact dealer listing.

    Price & Engine

    Lower endUpper end
    £40,000£75,000

    Guide price range

    £40,000–£75,000

    Typical advertised prices for a Knaus Boxstar; year, mileage, condition and specification affect value.

    Cab & Chassis

    Driving specs for the Knaus Boxstar

    Dimensions:
    Length 5.41m
    Width 2.05m
    Height 2.58m

    Driving Experience

    The Knaus Boxstar offers a comfortable driving experience suitable for both motorway cruising and navigating narrower roads.

    About the Knaus Boxstar

    The Knaus Boxstar motorhome series is a highly adaptable range, celebrated for its innovative use of space within a compact van conversion footprint. These models consistently offer excellent payload capacity, allowing you to bring along all your essentials, and often come with multiple belted seats, accommodating various travel party sizes while ensuring a comfortable, secure journey. Designed for adventure, the Boxstar blends everyday usability with the freedom of the open road.

    Crafted with Knaus's renowned German engineering, the Boxstar models are known for their robust build quality and thoughtful interior design. Despite their compact external dimensions, they surprise with cleverly integrated kitchens, comfortable sleeping areas, and functional washrooms, making them perfect for couples or small families seeking flexibility. Many Boxstar layouts also feature pop-top roofs, extending sleeping capacity and headroom when parked.

    Whether you're navigating narrow country lanes or finding that perfect spot off the beaten track, the Knaus Boxstar offers a nimble yet fully equipped base for your adventures. Its versatility makes it a popular choice for those who value both convenience and capability. Discover the perfect Knaus Boxstar for your next journey right here on RoamWorthy.

    Check if you can drive this on your licence with our Motorhome Weight Checker.

    The Knaus Boxstar motorhome series is a highly adaptable range, celebrated for its innovative use of space. These models consistently offer excellent payload capacity and often come with multiple belted seats, accommodating various travel party sizes while ensuring a comfortable, secure journey.

    Check if you can drive this on your licence with our Motorhome Weight Checker.

    Knaus Boxstar Video Reviews

    Watch Knaus Boxstar reviews on YouTube

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    Expert reviews and walkthroughs of the Knaus Boxstar

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    Floor plan

    Interior Layout & Sleeping Configuration

    Explore the Knaus Boxstar floorplan and discover how the space works.

    Representative Rear Transverse Bed over Garage layout illustration. Exact floorplan can vary by derivative and year.

    Layout features

    Transverse Rear Bed
    Single Rear Beds
    Pop-Top Roof Bed

    Sleeping capacity

    4berths

    About the layout

    Sleeps 4 people with a layout balancing living, storage and sleeping space.

    Live Knaus Boxstar Inventory

    There are no verified exact-match Knaus Boxstar motorhomes currently available. We will tell you when one is listed.

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    Weights

    Gross Vehicle Weight3,500 kg
    Unladen Weight2,800 kg
    Payload Capacity700 kg

    Dimensions

    Overall Length5.41 m
    Overall Width2.05 m
    Overall Height2.58 m

    Accommodation

    Sleeping Capacity2-4 berths
    Layout Types
    Transverse Rear Bed
    Single Rear Beds
    Pop-Top Roof Bed

    How we assess the Knaus Boxstar

    • 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

    Licence requirements

    At 3,500kg GVW, the Knaus Boxstar can be driven on a standard Category B car licence. Verify the plated weight matches the listing before you commit.

    Payload capacity

    The Knaus Boxstar has approximately 700kg 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

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    Motorhome Weight & Licence Check

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    Rear Transverse Bed over Garage Motorhomes

    Last updated: 04 September 2026Reviewed by RoamWorthy Editorial Team

    Is the Knaus Boxstar a practical van conversion?

    The Knaus Boxstar is a versatile German-engineered van conversion that balances a compact 5.41m length with a substantial 700kg payload. It accommodates between two and four people through various layouts, including rear bed configurations and optional pop-top roofs. With prices ranging from 40000 to 75000, it serves as a nimble option for those prioritising manoeuvrability and build quality over expansive living areas.

    • Compact external dimensions with a length of 5.41m and width of 2.05m.
    • High payload capacity of 700kg for equipment and personal belongings.
    • Flexible sleeping arrangements including transverse rear beds and single rear beds.
    • Optional pop-top roof bed to increase capacity up to four berths.
    • Standard MTPLM of 3500kg suitable for standard UK driving licences.

    Worth knowing: Living space is more restricted than in larger coachbuilt motorhomes. Kitchen and washroom facilities are compact to fit the van conversion footprint. Storage capacity varies significantly between different layout types.

    Buying a Knaus Boxstar: What you need to know

    Who it suits

    • • Couples seeking a nimble 5.41m vehicle for navigating narrow country lanes.
    • • Small families who benefit from the additional sleeping space provided by a pop-top roof.
    • • Owners who require a high 700kg payload for heavy outdoor gear or equipment.

    Reasons to consider it

    • • Robust German construction and clever space utilisation within a small footprint.
    • • Ease of driving and parking due to the compact van conversion design.
    • • A 3500kg MTPLM that avoids the need for specialised driving licence categories.

    What to check

    • • Verify the specific layout as options include transverse or single rear beds.
    • • Confirm if a pop-top roof is fitted if you require the maximum four berth capacity.
    • • Check the number of belted travel seats matches your specific travel party requirements.

    Worth knowing: Internal storage may be a compromise depending on the chosen rear bed layout. The 2.05m width makes for a narrow interior corridor compared to wider motorhomes.

    Compare the Knaus Boxstar with similar models

    ModelBerthsMaximum weightLengthTypical price
    Knaus Boxstar43500 kg5.41 m£40,000 to £75,000
    Auto-Trail Expedition 67 140BHP Auto43500 kg5.99 m£48,000 to £62,000
    Benimar BENIVAN 144 P43500 kg5.99 m£48,000 to £66,000

    The Knaus Boxstar occupies a specific niche as a 5.41m van conversion with a high 700kg payload. When compared to alternatives like the 5.99m Auto-Trail Expedition or the 7.41m Elnagh Baron 530, the Boxstar prioritises compact dimensions and manoeuvrability. While the Swift Trekker S offers a similar 5.53m length, the Boxstar provides a distinct range of layouts including single or transverse beds. The choice between these models typically rests on whether the buyer values the Knaus build quality and payload over the additional living space found in longer 5.99m or 7.41m competitors.

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

    Tips for Knaus Boxstar owners

    • Utilise the 700kg payload to carry heavier items low down to maintain stability.
    • Test the rear bed access during viewing to ensure the layout suits your mobility needs.
    • Regularly check the seals on the pop-top roof if your model is so equipped.

    Common mistakes to avoid

    • • Assuming all models sleep four; some configurations are strictly two berth without the pop-top.
    • • Overlooking the 2.05m width when planning interior movement for multiple occupants.

    Worth knowing: Always confirm the exact height of 2.58m before entering height-restricted areas. Payload should be monitored if adding heavy optional extras like awnings or bike racks.

    Alternatives to the Knaus Boxstar

    Data and source notes

    • This page uses the maintained RoamWorthy record for the Knaus Boxstar.
    • 4 model images are recorded for this page and served from RoamWorthy-hosted media.
    • 2 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 Boxstar

    This page is supported by 2 recorded source groups.

    2 recorded source groupsReviewed 31 July 2026

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

    Read how RoamWorthy verifies model information →