
DERBI GPR50
· Generation
Source and record
- Swiss type approval (TARGA)
Official source: ASTRA (Federal Roads Office)
Sources: TARGA and TAS (Type Approval System, the official successor system). Individual values on this page may come from either catalogue.
: Brand and model come from the official catalogue.
Data as of: 2026-08-01
This page describes a vehicle configuration (type/variant/version), not an individual vehicle.
Vehicle stock in Switzerland
1 actively registered
Colours
- Grey1
Cantons
- 1
First registration by year
- 20121
Vehicle category
Authoritative value — per type approval (TARGA)
- Motorcycle
Fuel
Authoritative value — per type approval (TARGA)
- Petrol
Gearbox
- Manual
Axles
- 2
Cylinders
Authoritative value — per type approval (TARGA)
- 1
Postcodes
- 18..
VIN prefixes
- VTHAC1A1ABH......
Identification
- MOTORRAD
- Type-variant
- AC; 1A/1A
Classification
- 50
- 4.7 kW
- Cylinders
- 1
- Tyres/rims
Field explanations
Official ASTRA meaning of this vehicle's source fields. Unknown, preserved, or not-yet-translated values stay visible and are never invented.
| Source field | Value | Unit | Status | ||
|---|---|---|---|---|---|
| vehicle_class | L3e | ||||
| body_code | 0 | ||||
| fuel_code | B |
Type approval
- Granted
- 13/09/2011
- Valid until
- 31/12/2016
- Source
- TG-Moto.txt
Emissions
- Engine make
- PIAGGIO
- Engine type
- D50B1
- 2-Takt / 1 / Monoblock
- m6 · Manual gearbox, 6 forward gears
- C03
- Exhaust code
- AEBH
- 50
- Homologation date
- 13/09/2011
Published source values
Shown exactly as published by the source and preserved for traceability.
- K ·
- 2/2
- 5.2
- 8250
- ET-CO
- 0.93
- ET-NMHC
- 0
- ET-NOx
- 0.02
- ET-PA
- 0
- ET-PA-Exp
- 0
- ET-PM
- 0
- ET-T_IV-THC
- 0
- ET-T_VI-CO
- 0
- ET-T_VI-THC
- 0
- ET-THC
- 0.5
- ET-THC+NOx
- 0
- 72
- 0
- 310
- GeräuschCode
- GCBD
- 0
- 0
- 3.79
- 0
- 9000
- ScCo2
- 0
- ScConsumption
- 0
- ScNh3
- 0
- ScNo2
- 0
- 86
- 4500
- TC_CO2
- 0
- TC_Consumption
- 0
- TC_NH3
- 0
- TC_NO2
- 0
- 0
- 75
- ZT-CO
- 0
- ZT-NMHC
- 0
- ZT-NOx
- 0
- ZT-PA
- 0
- ZT-PA-Exp
- 0
- ZT-PM
- 0
- ZT-T_VI-CO
- 0
- ZT-T_VI-THC
- 0
- ZT-THC
- 0
- ZT-THC+NOx
- 0
Data sheet
Manufacturer & identification
- Manufacturer
- NACIONAL MOTOR SA, E-08107 MARTORELLES
- Manufacturer's plate
- rechts, oben am Rahmen neben Lenkkopf
- Chassis number
- rechts, am Lenkkopf
Chassis
- Axles/wheels
- 2/2
- Gearbox 1
- m6 · Manual gearbox, 6 forward gears
- Ratio iA 1
- 3,79
- Assignment 1
- a
- Max speed mechanical (km/h)
- 75
- Hand brake, line 1
- hydr., 1-Scheibe gelocht, auf VR
- Foot brake, line 1
- hydr., 1-Scheibe gelocht, auf HR
Engine
- Engine make
- PIAGGIO
- Engine type
- D50B1
- Design type
- 2-Takt / 1 / Monoblock
- Power (kW)
- 4.7
- Power at (rpm)
- 9000
- Max torque (Nm)
- 5.2
- Max torque at (rpm)
- 8250
- Exhaust gas treatment
- 1/in VS
- Muffler 1 (type)
- VS ·
- Muffler 1 (designation)
- 1/DERBI ZDP1003 ¢e9!, ¢e11!, ¢e3!
- Muffler 2 (type)
- NS ·
- Muffler 2 (designation)
- 1/DERBI 866722 ¢e9!, ¢e11!, ¢e3!
- Engine code
- D50B1
- Engine code location
- oben am Motorgehäuse
Dimensions & body
- Length (mm)
- 1968
- Width (mm)
- 715
- Height (mm)
- 1118
- Wheelbase 1-2 (mm)
- 1353
- Parking stand
- Seitenstütze
- Anti-theft device
- Zünd- und Lenkerschloss
- Sidecar operation
- nein
Weights & trailer loads
- Unladen weight (kg)
- 205
- Guaranteed weight (kg)
- 310
- Front axle rating (kg)
- 109 – 201
- Braked trailer load (kg)
- 0
- Unbraked trailer load (kg)
- 0
- Braked trailer load, autom. (kg)
- 0
- Unbraked trailer load, autom. (kg)
- 0
Remarks
- Remark 1
- 01/05) "offene" Ausführung von Basis Kleinmotorrad
- Remark 2
- Aenderung der Fahrzeugart, Geschwindigkeits- und Leistungssteigerung durch:
- Remark 3
- - Erster Teil Auspuffrohr mit Vermerk "ZDP1003"
- Remark 4
- - Hauptdüse: Grösse 108; Düsennadel A13,
- Remark 5
- - Ritzel Z= 14
- Remark 6
- - Zündkerze NGK-R BR10?? montieren
- Remark 8
- 31) Fern- und Standlicht sowie Kontrollschildbeleuchtung erforderlich
- Remark 19
- Eintrag Fz-Ausweis
- Remark 20
- 118 - Höchstgeschwindigkeitszeichen 75 km/h erforderlich
- Remark 21
- 400 - Gesamtgenehmigungsnummer e11*2002/24*0963 und allfällige Emissionsdaten auf Herstellerschild
- Remark 22
- ohne Gültigkeit
- Remark 23
- Grund: geänderte Fahrzeugart / Vmax > 45km/h / Leistungssteigerung
Additional fields (all source data)
Shown exactly as published by the source and preserved for traceability.
- 6918
- NACIONAL MOTOR SA, E-08107 MARTORELLES
- rechts, oben am Rahmen neben Lenkkopf
- rechts, am Lenkkopf
- 2/2
- m6 · Manual gearbox, 6 forward gears
- 3,79
- a
- 0
- 0
- 0
- 75
- hydr., 1-Scheibe gelocht, auf VR
- hydr., 1-Scheibe gelocht, auf HR
- PIAGGIO
- D50B1
- 2-Takt / 1 / Monoblock
- 4.7
- 9000
- 8250
- 5.2
- 1/in VS
- VS ·
- 1/DERBI ZDP1003 ¢e9!, ¢e11!, ¢e3!
- NS ·
- 1/DERBI 866722 ¢e9!, ¢e11!, ¢e3!
- D50B1
- oben am Motorgehäuse
- Seitenstütze
- Zünd- und Lenkerschloss
- 0
- 1968
- 0
- 715
- 0
- 1118
- 0
- 0
- 0
- 0
- 0
- 1353
- 0
- 0
- 0
- 0
- 0
- 205
- 0
- 310
- 0
- 0
- 201
- 109
- 0
- 0
- 0
- 0
- nein
- v= 100/80-17 52S; 2.75x17
- h= 130/70-17 62S; 3.50x17
- 01/05) "offene" Ausführung von Basis Kleinmotorrad
- Aenderung der Fahrzeugart, Geschwindigkeits- und Leistungssteigerung durch:
- - Erster Teil Auspuffrohr mit Vermerk "ZDP1003"
- - Hauptdüse: Grösse 108; Düsennadel A13,
- - Ritzel Z= 14
- - Zündkerze NGK-R BR10?? montieren
- 31) Fern- und Standlicht sowie Kontrollschildbeleuchtung erforderlich
- Eintrag Fz-Ausweis
- 118 - Höchstgeschwindigkeitszeichen 75 km/h erforderlich
- 400 - Gesamtgenehmigungsnummer e11*2002/24*0963 und allfällige Emissionsdaten auf Herstellerschild
- ohne Gültigkeit
- Grund: geänderte Fahrzeugart / Vmax > 45km/h / Leistungssteigerung