
YAMAHA YFM 400
· 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
64 actively registered
Colours
- Red58
- Green5
- Blue1
Cantons
- 15
- 7
- 5
- 5
- 4
- 3
- 3
- 3
- 3
- 2
- 2
- 2
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 1
First registration by year
- 200010
- 200125
- 200216
- 200310
- 20042
- 20081
Fuel
Authoritative value — per type approval (TARGA)
- Petrol
Body form
Authoritative value — per type approval (TARGA)
- Offen · No official English label
Drivetrain
Authoritative value — per type approval (TARGA)
- All-wheel drive
Gearbox
- Continuously variable (CVT)
Axles
- 2
Cylinders
Authoritative value — per type approval (TARGA)
- 1
Postcodes
- 36..
- 12..
- 31..
- 60..
- 18..
- 88..
- 10..
- 19..
- 25..
- 27..
- 54..
- 63..
- 74..
- 83..
- 13..
- 15..
- 16..
- 17..
- 20..
- 29..
- 30..
- 32..
- 33..
- 34..
- 38..
- 39..
- 41..
- 42..
- 57..
- 61..
9 more values · 9 vehicles
VIN prefixes
- JY4AJ03W010......
- JY4AJ03W020......
- AJ03W036...
- JY4AJ03W01C......
- AJ03W038...
- AJ03W042...
- AJ03W039...
- AJ03W040...
- AJ03W041...
- AJ03W024...
- AJ03W044...
Identification
- KLEINMOTORFAHRZEUG
- Vehicle subkind
- Personentransport
- Type-variant
- AJ03W;
- Model (source data)
- YFM400
Classification
- 401
- 14–14.2 kW
- Cylinders
- 1
- A (v=elektr. ausschaltbar)
- Tyres/rims
- v= 25x 8-12 MAXXIS / CHENG SHIN, NHS; 12x6.0h= 25x10-12 MAXXIS / CHENG SHIN, NHS; 12x7.5
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 | ||
|---|---|---|---|---|---|
| body_code | 175 | ||||
| fuel_code | B |
Type approval
- Granted
- 23/08/2000
- Valid until
- 30/06/2004
- Extension
- 18/06/2003
- Source
- TG-Automobil.txt
Emissions
- Engine make
- YAMAHA
- Engine type
- J304E
- 4-Takt / 1 / Monoblock
- s · Continuously variable transmission (stepless)
- C00
- Exhaust code
- AEAD
- 401
- Homologation date
- 23/08/2000
Published source values
Shown exactly as published by the source and preserved for traceability.
- K ·
- 2/4
- y
- 28.8
- 5000
- ET-CO
- 7480
- ET-NMHC
- 0
- ET-NOx
- 110
- 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
- 890
- ET-THC+NOx
- 0
- 80
- 0
- 462
- GeräuschCode
- GCBL
- 0
- 0
- 3.66
- 0
- 5300
- ScCo2
- 0
- ScConsumption
- 0
- ScNh3
- 0
- ScNo2
- 0
- 80
- 2650
- TC_CO2
- 0
- TC_Consumption
- 0
- TC_NH3
- 0
- TC_NO2
- 0
- 0
- 93
- 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
- YAMAHA MOTOR CO LTD, J-2500 SHINGAI/IWATA-CITY
- Manufacturer's plate
- links, unter Sitz, auf Traverse
- Chassis number
- links, unten Mitte, seitlich auf Rahmenrohr
Chassis
- Axles/wheels
- 2/4
- Suspension
- Schraubenfedern, Stossdämpfer
- Steering
- Motorradlenker
- Gearbox 1
- s · Continuously variable transmission (stepless)
- Ratio iA 1
- 3,66
- Max automatic speed (km/h)
- 93
- Service brake, line 1
- hydr., v= 2 Scheiben gelocht,
- Service brake, line 2
- h= 1 Scheibe geschlitzt (Handhebel rechts
- Service brake, line 3
- oder Fusspedal)
- Auxiliary brake, line 1
- mech., Scheibe, auf HR (Handhebel links)
- Parking brake
- wie Hilfsbremse, Handhebel feststellbar
Engine
- Engine make
- YAMAHA
- Engine type
- J304E
- Design type
- 4-Takt / 1 / Monoblock
- Power at (rpm)
- 5300
- Max torque (Nm)
- 28.8
- Max torque at (rpm)
- 5000
- Exhaust gas treatment
- 1/integriert in HS
- Muffler 1 (type)
- HS ·
- Muffler 1 (designation)
- 1/5GH mit integriertem Katalysator
- Engine code
- J304E
- Engine code location
- vor Motornummer, rechts unten auf Motorgehäuse
- Noise damping, line 1
- Absorptionsblenden beidseitig neben Zylinder
- Noise damping, line 2
- unter Tank, Wärmeschutz über Schalldämpfer
- Noise damping, line 3
- mit Absorptionsmaterial belegt
Dimensions & body
- Total seats
- 1 – 2
- Length (mm)
- 1965
- Width (mm)
- 1070
- Height (mm)
- 1120
- Front overhang (mm)
- 370
- Rear overhang (mm)
- 370
- Wheelbase 1-2 (mm)
- 1225
- Track axle 1 (mm)
- 845
- Track, axle 2 (mm)
- 830
Weights & trailer loads
- Unladen weight (kg)
- 337
- Guaranteed weight (kg)
- 462
- Front axle rating (kg)
- 185
- Rear axle rating (kg)
- 277
- Roof load (kg)
- 0
- Braked trailer load (kg)
- 0
- Unbraked trailer load (kg)
- 0
- Braked trailer load, autom. (kg)
- 0
- Unbraked trailer load, autom. (kg)
- 0
- Total train weight (kg)
- 0
- Nose weight (kg)
- 0
Remarks
- Remark 1
- 18) Strasse/Gelände
- Remark 3
- 36) Beleuchtung und Rückstrahler werden vom Importeur montiert
- Remark 4
- Kotflügelverlängerungen v+h erforderlich
- Remark 5
- Diebstahlsicherung = Lenkersperre (Importeur)
- Remark 7
- 56) Anhängelast/Garantie: 500 kg;
- Remark 8
- zulässig, gem. Art. 136/3 VTS = 131 kg
- Remark 22
- Eintrag Fz-Ausweis:
- Remark 23
- 190 - Für Kategorieneinteilung und Führerausweis massgebliches Leergewicht = 262 kg
Additional fields (all source data)
Shown exactly as published by the source and preserved for traceability.
- 7106
- YAMAHA MOTOR CO LTD, J-2500 SHINGAI/IWATA-CITY
- links, unter Sitz, auf Traverse
- links, unten Mitte, seitlich auf Rahmenrohr
- 2/4
- Schraubenfedern, Stossdämpfer
- Motorradlenker
- s · Continuously variable transmission (stepless)
- 3,66
- 0
- 93
- 0
- 0
- hydr., v= 2 Scheiben gelocht,
- h= 1 Scheibe geschlitzt (Handhebel rechts
- oder Fusspedal)
- mech., Scheibe, auf HR (Handhebel links)
- wie Hilfsbremse, Handhebel feststellbar
- YAMAHA
- J304E
- 4-Takt / 1 / Monoblock
- 5300
- 5000
- 28.8
- 1/integriert in HS
- HS ·
- 1/5GH mit integriertem Katalysator
- J304E
- vor Motornummer, rechts unten auf Motorgehäuse
- Absorptionsblenden beidseitig neben Zylinder
- unter Tank, Wärmeschutz über Schalldämpfer
- mit Absorptionsmaterial belegt
- 2
- 1
- 2
- 1
- links+rechts
- 0
- 1965
- 0
- 1070
- 0
- 1120
- 0
- 370
- 0
- 370
- 0
- 1225
- 0
- 0
- 0
- 0
- 0
- 845
- 0
- 830
- 0
- 0
- 0
- 0
- 0
- 337
- 0
- 462
- 0
- 277
- 0
- 185
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 18) Strasse/Gelände
- 36) Beleuchtung und Rückstrahler werden vom Importeur montiert
- Kotflügelverlängerungen v+h erforderlich
- Diebstahlsicherung = Lenkersperre (Importeur)
- 56) Anhängelast/Garantie: 500 kg;
- zulässig, gem. Art. 136/3 VTS = 131 kg
- Eintrag Fz-Ausweis:
- 190 - Für Kategorieneinteilung und Führerausweis massgebliches Leergewicht = 262 kg
- 20/69/70