Piston-pin connecting rod foot coupling
Play between piston pin and connecting rod foot
must be of 0,015÷0,032 mm
.
Maximum wear limit allowed
0,06 mm
.
Segments
Verify the absence of lines and traces of shrinkage on
each segment.
Verify that the edge of the segment is well defined and
free in the segments.
The spare pistons are furnished complete with seg-
ments and piston pins.
Whenever segment wear is noticeable it is recommen-
ded to change the pistons as well.
Segment-cylinder coupling
Introduce the 5 mm segment under the head plane
being careful to position it well in “square” and to mea-
sure the distance between the two ends of the seg-
ment.
The maximum play allowed between the ends of the
ring is the following for each segment:
SEGMENT N°1:
0,2 ÷ 0,4 mm
;
Maximum wear limit allowed
0,6 mm
INTERMEDIATE SEGMENT :
0,2 ÷ 0,4 mm
Maximum wear limit allowed
0,6 mm
OIL SCRAPER :
0,2 ÷ 0,7 mm
Maximum wear limit allowed
1,0 mm
SEGMENT
Standard
Wear limit
1°
SP 0,8
0,75
2°
SP 0,8
0,75
Oil scraper
SP 1,5
1,38
- 31 -
C
Cylinder kit
-0,01
-0,03
0
-0,02
-0,03
-0,08
Содержание 2008 F4 312RR 1078
Страница 1: ......
Страница 3: ...MVAGUSTA F4 312RR 1078 Workshop engine manual...
Страница 6: ......
Страница 7: ...1 General description A SECTION A Revision 0...
Страница 17: ...1 B Maintenance SECTION B Revision 0...
Страница 18: ...2 Maintenance B SUMMARY PLANNED MAINTENANCE SCHEDULE PAGE 3 ADJUSTMENT AND CALIBRATION OF THROTTLE BODY PAG 11...
Страница 30: ...14 Maintenance B...
Страница 31: ...1 C Cylinder kit SECTION C Revision 0...
Страница 44: ...14 Cylinder kit C Pin number 24 Pin number 25 Pin number 1...
Страница 48: ...18 Cylinder kit C 800094798...
Страница 63: ...1 D Crankcase SECTION D Revision 0...
Страница 100: ...38 Crankcase D...
Страница 101: ...1 E Lubrication SECTION E Revision 0...
Страница 102: ...2 Lubrication E SUMMARY OIL PUMP PAGE 3 SUBSTITUTE OL FILTER PAGE 5...
Страница 107: ...1 F Electrical components SECTION F Revision 0...
Страница 108: ...2 Electrical components F SUMMARY ELECTRICAL COMPONENTS PAGE 3...
Страница 111: ...1 G Tightening torques SECTION G Revision 0...
Страница 112: ...2 Tightening torques G SUMMARY TIGHTENING TORQUES PAGE 3...
Страница 115: ...H Service tools SECTION REVISION 0 H 1...
Страница 116: ...H Service tools 2...
Страница 118: ...H Service tools 4...
Страница 120: ...H Service tools 6...
Страница 121: ...I Analytical index SECTION REVISION 0 I...
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