Kufer SOLING/4400+700
Built: 1986 · Series: Other models
More machines from model year 1986
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
Kufer – other models: the collective page of boat trailers outside the named ranges, for sailing and motor boats, unladen weights from 280 to 1,130 kg and gross weights up to 3,500 kg
This page gathers the Kufer trailers the register could not assign to a named range. Model names such as boat transporter, boat trailer, boat carrier and sail show the purpose directly: Kufer builds trailers specifically for carrying sailing and motor boats, including a version for the Soling, a well-known keelboat class of Olympic sailing. Unladen weights up to nearly 1.2 tonnes and gross weights up to 3,500 kg sit throughout in the light boat-trailer class.
Read on 3 more paragraphs
The register lists here 24 versions with unladen weights from 280 to 1,130 kg, gross weights from 1,000 to 3,500 kg and widths from 1,900 to 2,430 mm.
Boat trailers of this type serve owners of sailing and motor boats, clubs and boatyards who move their boats between mooring, yard and regatta venue; being matched to particular boat classes such as the Soling sets such special-purpose trailers apart from general-purpose boat trailers. The focus on particular boat classes also shows in the accessories, such as roller sets matched precisely to specific hull shapes.
On a used purchase, boat trailers call in particular for the condition of the wheel bearings, which need to withstand wet running when launching, the condition and adjustment of the keel roller or support and the winch, corrosion on the galvanised frame and, where fitted, the operation of the braking system.
Sources: SpecCodex register, model data: Kufer (weitere Modelle)
Technical data
Dimensions and weights
| Width | 2,080 mmcorrect |
|---|---|
| Wheelbase | 700 mmcorrect |
| Unladen weight | 420 kgcorrect |
| Gross vehicle weight | 1,900 kgcorrect |
Drivetrain and chassis
| Top speed | 100 km/hcorrect |
|---|
Frequently asked questions
How much does the Kufer SOLING/4400+700 weigh?
The unladen weight is 420 kg.
What is the gross vehicle weight of the Kufer SOLING/4400+700?
1,900 kg.
Up to what speed is the Kufer SOLING/4400+700 approved?
Approved up to 100 km/h.
When was the Kufer SOLING/4400+700 built?
Production years: 1986.
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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 7 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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Other models in this series
Sources: RDW — Dutch national vehicle register (retrieved August 2026) · How we check the data
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
