Inspecting the rollers case
- Check that the internal bushing shown in the fig-
ure is not abnormally worn and measure inner
diameter A.
- Measure outer diameter B of the pulley sliding
bushing shown in the figure.
- Check that the rollers are not damaged or worn.
- Check the guide shoes for the variator back-plate
are not worn.
- Check the wear of the roller housings and of the
belt faying surfaces on both pulley halves.
- Check that stationary driving pulley does not
show signs of abnormal wear on the grooved edge
and on the surface in contact with the belt.
CAUTION
DO NOT LUBRICATE OR CLEAN SINTERED BUSHINGS
Characteristic
Movable driving half-pulley bushing:
Ø30 (+0.081 +0.060) mm
Sliding bushing:
Ø26 (-0.020 -0.041)mm
Characteristic
CVT rollers ø 20.1 mm (125cc)
Wear limit ø 19.5 mm
CVT rollers ø 19 mm (150cc)
Wear limit ø 18.4 mm
Engine
Vespa LX - S 125 3V ie 150 3V ie (2012)
ENG - 126
Summary of Contents for S 2012
Page 1: ...SERVICE STATION MANUAL 677662 EN Vespa LX S 125 3V ie 150 3V ie 2012 ...
Page 4: ......
Page 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 27: ...INDEX OF TOPICS TOOLING TOOL ...
Page 37: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 48: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 52: ...Troubleshooting Vespa LX S 125 3V ie 150 3V ie 2012 TROUBL 52 ...
Page 53: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 54: ... LX VERSION S VERSION Electrical system Vespa LX S 125 3V ie 150 3V ie 2012 ELE SYS 54 ...
Page 69: ... S VERSION Vespa LX S 125 3V ie 150 3V ie 2012 Electrical system ELE SYS 69 ...
Page 72: ... S VERSION Electrical system Vespa LX S 125 3V ie 150 3V ie 2012 ELE SYS 72 ...
Page 75: ... S VERSION Vespa LX S 125 3V ie 150 3V ie 2012 Electrical system ELE SYS 75 ...
Page 109: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 114: ...INDEX OF TOPICS ENGINE ENG ...
Page 174: ...INDEX OF TOPICS INJECTION INJEC ...
Page 206: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 226: ...Suspensions Vespa LX S 125 3V ie 150 3V ie 2012 SUSP 226 ...
Page 227: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 236: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 246: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Page 251: ...Tyres 11 V Vehicle 8 110 ...