ENGINE
3-17
PISTON PIN AND PIN BORE
Measure the piston pin bore diameter using the dial calipers. If
the diameter exceeds the service limit, replace the piston with a
new one.
2
09900-20605: Dial calipers
4
Piston pin bore I.D.
Service Limit: 14.030 mm
Measure the piston-ring-to-groove clearance using the thickness
gauge.
If any of the clearances out of the specification, clean the groove
of piston and piston rings.
2
09900-20803: Thickness gauge
4
Piston-ring-to-groove clearance
Standard: 1st & 2nd 0.03 – 0.07 mm
Measure the piston pin outside diameter at three positions using
the micrometer. If any measurement exceeds the service limit,
replace the piston pin with a new one.
2
09900-20205: Micrometer (0 – 25 mm)
4
Piston pin O.D.
Service Limit: 13.980 mm
PISTON RING FREE END GAP AND PISTON RING END
GAP
Measure the piston ring free end gap using vernier calipers. Then,
fit the piston ring squarely into the cylinder and measure the pis-
ton ring end gap using a thickness gauge.
If any of the measurements exceed the service limit, replace the
piston ring with a new one.
2
09900-20101: Vernier calipers
4
Piston ring free end gap
Service Limit: 1st & 2nd 3.6 mm
2
09900-20803: Thickness gauge
4
Piston ring end gap
Service Limit: 0.80 mm
Содержание UG110 2021
Страница 1: ...UG110 9 9 5 0 0 1 1 1 8 0 0 1 E...
Страница 27: ...2 14 PERIODIC MAINTENANCE...
Страница 147: ...6 6 ELECTRICAL SYSTEM 6 7 6 7 6 8 6 8 TROUBLESHOOTING...
Страница 183: ...SERVICING INFORMATION 7 11 Cable guide Speedometer cable Cable guide Speedometer cable Cable guide Speedometer gear box...
Страница 197: ...Prepared by Motorcycle Service Department November 1999 Part No 99500 11180 01E Printed in Japan 200...
Страница 198: ...Printed in Japan Y TK...