Buerstner 4366-435 TS VENTANA – specifications
Built: 2004 · Series: Trailers up to 3.5 t (Class O2)
Data for the version built 2004 · Data origin: Official register · sources
More machines from model year 2004
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Bürstner O2-class caravans – Kehl-built trailers of the Hymer/Erwin Hymer Group up to 3.5 t gross weight: Ventana trim line, weights from 230 to 2,050 kg, lengths up to 9.61 m
Bürstner, based in Kehl am Rhein, belongs to the Hymer/Erwin Hymer Group and is one of the well-established German caravan brands. The “Class O2” collector page lists every Bürstner model recorded in the registration data from the Netherlands and Finland as an EU Class O2 trailer, with a gross weight of 0.75 to 3.5 tonnes. The type logic mostly uses numeric codes for series and floorplan, alongside which the register shows the Ventana trim line, used by Bürstner to set particular model variants apart from the base version.
Read on 3 more paragraphs
The register lists 691 versions with unladen weights from 230 to 2,050 kg, gross weights from 760 to 2,500 kg and widths from 1,980 to 2,600 mm; length figures are available for 243 vehicles and range from 4,790 to 9,610 mm.
Within the Hymer Group, Bürstner covers a broad range from entry-level models to family caravans and competes mainly with Tabbert, Knaus and Dethleffs. The low minimum weight of 230 kg shows that very light models, towable on a B196 extension or a basic car licence, are also part of the stock.
When buying used, check for moisture at the floor, wall and roof joints, the condition of window and roof-hatch seals, and a valid gas-system inspection. The hitch coupling and brakes, including the handbrake cable, belong on the list too, as does tyre age under the six-year rule. Tap the floor panel for soft spots and check the 12 V and 230 V electrics; parts for current models are supplied through the Bürstner dealer network within the Hymer Group, while older series rely on independent caravan workshops.
Sources: SpecCodex register, model data: Buerstner Anhänger bis 3,5 t (Klasse O2), Bürstner (Hymer Group, Hersteller)
Technical data
Dimensions and weights
| Width | 2,180 mmcorrect |
|---|---|
| Unladen weight | 960 kgcorrect |
| Gross vehicle weight | 1,300 kgcorrect |
Drivetrain and chassis
| Top speed | 100 km/hcorrect |
|---|
Frequently asked questions
How much does the Buerstner 4366-435 TS VENTANA weigh?
The unladen weight is 960 kg.
What is the gross vehicle weight of the Buerstner 4366-435 TS VENTANA?
1,300 kg.
Up to what speed is the Buerstner 4366-435 TS VENTANA approved?
Approved up to 100 km/h.
When was the Buerstner 4366-435 TS VENTANA built?
Production years: 2004.
What to check before buying
- Search the frame and welds at the axle mounts — that is where cracks start.
- Check the brakes and the last inspection in the papers.
- Work the gross weight against the towing vehicle before buying.
- Compare the chassis number with the papers.
- Look at the floor, cover or body from the inside — rust does not show from outside.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 6 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Sources: RDW — Dutch national vehicle register (retrieved August 2026) · Data sources and cross-checks
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
