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2-3 PERIODIC MAINTENANCE AND ADJUSTMENT PROCEDURE
Cylinder head nuts and exhaust pipe
bolts
Tighten at Initially 1000 km 630 miles or 2
Months and every 6000 km 3780 miles or 12
months.
If cylinder head nuts are not tightened to the specified torque,
may result in leakage of compressed fuel-air mixture and reduce
output, tighten the cylinder head nuts in the following procedures:
1. Remove the frame lower covers.
2. Remove the cylinder head cover bolt.
3. Remove spark plug Suppressor cap.
4. Tighten the nuts evenly one by one to the specified
torque. Tighten the nuts in the Specified order.
Tightening Torque
Cylinder head nut 15-18N.m
Exhaust pipe bolt 15-18N.m
Cylinder and cylinder head
Remove carbon every 6000 km 3780 miles or 12
months.
Carbon deposits in the combustion chamber and the cylinder head will
raise the compression ratio and may cause preignition and overheating.
Carbon deposition at the exhaust port of the cylinder will prevent the flow of
exhaust gases, reducing the output. Remove carbon deposits periodically as
per specified schedule.
carbon
Summary of Contents for zipr3i
Page 1: ......
Page 21: ...Rev no 01 page 21of 128 ...
Page 42: ...Rev 01 page95 of 143 ...
Page 73: ...Rev 01 page126 of 143 WIRE CABLE AND BRAKE HOSE ROUTING ...
Page 74: ...Rev 01 page127 of 143 Carburetor ...
Page 75: ...Rev 01 page128 of 143 e ...
Page 76: ...Rev 01 page129 of 143 Ignition coil Starting relay CDI HORN ...
Page 77: ...Rev 01 page130 of 143 ...
Page 79: ...Rev 01 page132 of 143 10 ...
