Cylinder Head/Valve
●
Manually turn the camshaft bearing outer race,
and check if it turns smoothly.
●
Check the bearing for wear or damage.
Cylinder Head Removal
●
Remove the engine from the frame.(
⇨
section 5)
●
Remove the camshaft.
●
Remove the cylinder head from the cylinder.
●
Remove the gasket, dowel pin and cam chain
guide from the cylinder.
Cylinder Head Disassembly
●
Remove the carburetor insulator.
●
Remove the spark plug from the cylinder head.
9-5
Bearing
Cylinder head
Cam chain guide
Carburetor
insulator
Summary of Contents for NS125III - SERVICE
Page 2: ......
Page 3: ......
Page 5: ......
Page 31: ...MEMO...
Page 52: ...MEMO...
Page 53: ...Fuel System 5 0 Fuel tank Fuel strainer Fuel pump Carburetor...
Page 63: ...MEMO...
Page 67: ...L Crank Case Cover Kick Starter Continuously Variable Transmission 7 0 L crank case cover...
Page 85: ...Generator Starter Clutch 8 0...
Page 116: ...MEMO...
Page 117: ...Transmission Crankshaft Crank Case 11 0 R Crank Case Crankshaft L Crank Case...
Page 153: ...MEMO...
Page 177: ...MEMO...
Page 191: ...MEMO...
Page 192: ...MEMO...
Page 193: ...MEMO...
Page 194: ...Wiring Diagram 19 1 19 Wiring Diagram 19...
Page 202: ...MEMO...
Page 203: ...2002 11 PRINTED 1999 11 PUBLICATION SERVICE MANUAL NO COPY...