- For maximum circuit, check the air adjustment is
correct as shown in the figure.
- For the minimum circuit, make sure the following
points are properly cleaned: air gauging, outlet
section controlled by flow screw, progression
holes near the throttle valve.
- For the starter circuit, blow the connection pipe properly with the jet. This is necessary because the
nozzle support hides other inaccessible internal calibrations.
- Blow the intake nozzle properly.
N.B.
THE ACCELERATION NOZZLE OUTLET IS EXTREMELY SMALL AND IS ORIENTED TO THE
THROTTLE VALVE. NOZZLE INCORRECT ORIENTATION RESULTS IN INADEQUATE SPRAY-
ING.
- Check that there are 5 closing ball joints for the operating pipes on the carburettor body.
- Check that the coupling surfaces, the tank and the diaphragm are not dented.
-Check that the depression valve housing pipe is not scratched.
- Check that the throttle valve and the shaft do not show abnormal wear.
- Check that the plunger seat does not show abnormal wear.
- Replace the carburettor in case of irregularities.
- Check that the return spring of the accelerating pump rocking lever is not deformed by over-stretching.
N.B.
TO AVOID DAMAGES, DO NOT INTRODUCE METAL OBJECTS IN THE ADJUSTED SECTIONS.
Engine
XEVO 125 Euro 3
ENG - 74
Summary of Contents for XEVO 125 Euro 3
Page 4: ......
Page 6: ......
Page 7: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 22: ...Characteristics XEVO 125 Euro 3 CHAR 16 ...
Page 23: ...INDEX OF TOPICS TOOLING TOOL ...
Page 35: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 51: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 58: ...Troubleshooting XEVO 125 Euro 3 TROUBL 8 ...
Page 59: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 87: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 93: ...INDEX OF TOPICS ENGINE ENG ...
Page 149: ...XEVO 125 Euro 3 Engine ENG 57 ...
Page 174: ...Engine XEVO 125 Euro 3 ENG 82 ...
Page 175: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 198: ...Suspensions XEVO 125 Euro 3 SUSP 24 ...
Page 199: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 211: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Page 215: ...Locking torques N m Thermostat cover screws 3 4 XEVO 125 Euro 3 Cooling system COOL SYS 5 ...
Page 216: ...Cooling system XEVO 125 Euro 3 COOL SYS 6 ...
Page 217: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 235: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Page 239: ...INDEX OF TOPICS TIME TIME ...
Page 271: ...Seat SADDLE Code Action Duration 1 004003 Saddle Replacement XEVO 125 Euro 3 Time TIME 33 ...
Page 279: ...Electric devices XEVO 125 Euro 3 Time TIME 41 ...