NEPTUN gn129
Type approval 9NB741 EU: e20*2018/858-2018/858*00035
Technical specifications NEPTUN gn129 – Type approval 9NB741
The NEPTUN gn129 holds Swiss type approval number 9NB741 (field 24 of the vehicle registration document). It is classified in the SACHENTRANSPORTANHAENGER category. This vehicle was approved for registration in Switzerland on 25.11.2025 by the Swiss federal authorities.
Its European type approval number is e20*2018/858-2018/858*00035.
Learn more about type approvals
The Swiss type approval (Typengenehmigung) is issued by the Swiss federal authorities and certifies that a vehicle model meets all Swiss technical and safety requirements. The type approval number appears in field 24 of the vehicle registration document.
For the complete technical data sheet — dimensions, weight, VIN, variants and the official Swiss PDF — search on SwissCarInfo.
Frequently asked questions
What is type approval 9NB741?
9NB741 is the Swiss type approval number (Typengenehmigung) issued by the Swiss federal authorities. It identifies a vehicle type approved for use in Switzerland and appears in field 24 of the vehicle registration document.
Where can I find the type approval number?
On the Swiss vehicle registration document, in field 24 (type approval).
Data available in the full data sheet
- Official Swiss PDF
- Dimensions (L x W x H)
- Kerb weight & gross weight
- Towing capacity
- Seating & doors
- Fuel consumption & CO2 (WLTP)
- Euro standard & emissions
- Tyres per axle
- Gearbox & ratios
- All variants
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