Carburettor
- Disassemble the carburettor in its parts, wash all
of them with solvent, dry all body grooves with
compressed air to ensure adequate cleaning.
- Check carefully that the parts are in good condi-
tion.
- The throttle valve should move freely in the
chamber. Replace it in case of excessive clear-
ance due to wear.
- If there are wear marks in the chamber causing
inadequate tightness or a free valve slide (even if
it is new), replace the carburettor.
- It is advisable to replace the gaskets at every refit
WARNING
PETROL IS HIGHLY EXPLOSIVE ALWAYS RE-
PLACE THE GASKETS TO AVOID PETROL
LEAKS
1. Diaphragm cover
2. Gas valve spring
3. Tapered pin support
4. Tapered pin spring
5. Tapered pin
6. Throttle valve diaphragm
7. Automatic starter
8. Idle speed adjustment screw
9. Accelerating pump rocking lever
10.Idle mixture adjustment screw
11.Float pin
12.Acceleration pump unit
13.Float
14.Tank
15.Minimum jet
16.Maximum jet
17.Diffuser
18.Tank drainage screw.
Maintenance
Vespa GTV 125
MAIN - 6
Содержание GTV 125
Страница 4: ......
Страница 6: ......
Страница 7: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Страница 20: ...Characteristics Vespa GTV 125 CHAR 14 ...
Страница 21: ...INDEX OF TOPICS TOOLING TOOL ...
Страница 34: ...Tooling Vespa GTV 125 TOOL 14 ...
Страница 35: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Страница 57: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Страница 64: ...Troubleshooting Vespa GTV 125 TROUBL 8 ...
Страница 65: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 89: ... Refit the battery cover Vespa GTV 125 Electrical system ELE SYS 25 ...
Страница 90: ...Electrical system Vespa GTV 125 ELE SYS 26 ...
Страница 91: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 98: ...Engine from vehicle Vespa GTV 125 ENG VE 8 ...
Страница 99: ...INDEX OF TOPICS ENGINE ENG ...
Страница 156: ...Engine Vespa GTV 125 ENG 58 ...
Страница 167: ... Remove the maximum nozzle Remove diffuser Vespa GTV 125 Engine ENG 69 ...
Страница 177: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 199: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 215: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Страница 221: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 237: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Страница 241: ...INDEX OF TOPICS TIME TIME ...
Страница 272: ...Rear rack LUGGAGE RACK Code Action Duration 1 004008 Luggage rack Replacement Time Vespa GTV 125 TIME 32 ...