6. CYLINDER HEAD/VALVE
6-11
Valve Seat Inspection and
Service
Clean up all carbon deposits onto intake and
exhaust valves.
Apply with emery slightly onto valve contact face.
Grind valve seat with a rubber hose or other
manual grinding tool.
Caution
●
Do not let emery enter into between valve
stem and valve guide.
●
Clean up the emery after corrected, and apply
with engine oil onto contact faces of valve and
valve seat.
Remove the valve and check its contact face.
Caution
Replace the valve with new one if valve seal is
roughness, wears out, or incomplete contacted
with valve seat.
Valve seat inspection
If the valve seat is too width, narrow or rough,
corrects it.
Valve seat width
Service limit: 1.6mm
Check the contact condition of valve seat.
Valve seat grinding
The worn valve seat has to be ground with valve
seat chamfer cutter.
Refer to operation manual of the valve seat
chamfer cutter.
Use 45° valve seat chamfer cutter to cut any
rough or uneven surface from valve seat.
Caution
After valve guide had been replaced, it has to be
ground with 45° valve seal chamfer cutter to
correct its seat face.
Use 32° cutter to cut a quarter upper parts out.
Valve seat width
Roughness
45
°
Old Valve seat width
32
°
Содержание BLADE 500
Страница 1: ...SERVICE MANUAL TAIWAN GOLDEN BEE CO LTD ...
Страница 5: ...Frame Number Engine Number SERIAL NUMBER ...
Страница 25: ...1 GENERAL INFORMATION 1 20 Oil and Lubrication Points Brake Fluid Grease ...
Страница 26: ...1 GENERAL INFORMATION 1 21 Gear Oil ...
Страница 42: ...2 MAINTENANCE INFORMATION 2 16 Note ...
Страница 57: ...4 1 FUEL INJECTION SYSTEM 4 1 9 WIRING DIAGRAM ...
Страница 100: ...4 1 FUEL INJECTION SYSTEM 4 1 52 Fault Diagnosis EFI Circuit inspection ...
Страница 101: ...4 1 FUEL INJECTION SYSTEM 4 1 53 Can not Start the engine or difficult to start inspection ...
Страница 102: ...4 1 FUEL INJECTION SYSTEM 4 1 54 Idle flameout diagnosis ...
Страница 103: ...4 1 FUEL INJECTION SYSTEM 4 1 55 Integrated Fault Diagnosis Program ...
Страница 121: ...5 ENGINE REMOVAL 5 5 Remove the right footrest Remove the brake pedal Remove the muffler Remove the exhaust pipe ...
Страница 129: ...5 ENGINE REMOVAL 5 13 Remove the engine oil pipe nuts Remove the outlet water hose ...
Страница 165: ...8 V BELT DRIVING SYSTEM 8 12 Notes ...
Страница 166: ...9 1 FRONT DIFFERENTIAL 9 1 1 FRONT DRIVE FRONT DIFFERENTIAL ...
Страница 197: ...10 ALTERNATOR STARTING CLUTCH 10 10 Note ...
Страница 198: ...11 CRANKSHAFT CRANKCASE 11 1 L CASE R CASE ...
Страница 205: ...11 CRANKSHAFT CRANKCASE 11 8 Apply Loctite 510 Flange sealant to the mating surface of the left crankcase L CASE R CASE ...
Страница 217: ...11 CRANKSHAFT CRANKCASE 11 20 NOTE ...
Страница 227: ...12 COOLING SYSTEM 12 10 Note ...
Страница 228: ...13 BODY COVER 13 1 BLADE MODEL Mechanism Diagram ...
Страница 237: ...13 BODY COVER 13 10 TARGET MODEL ...
Страница 243: ...14 BRAKE SYSTEM 14 1 BRAKE FRONT BRAKE ...
Страница 244: ...14 BRAKE SYSTEM AND BODY COVER 14 2 REAR BRAKE ...
Страница 251: ...15 1 1 STEERING SYSTEM AND SUSPENSION 15 1 1 STEERING SYSTEM EPS MODEL ...
Страница 252: ...15 1 1 STEERING AND SUSPENSION 15 1 2 NON EPS MODEL ...
Страница 257: ...15 1 1 STEERING SYSTEM AND SUSPENSION 15 1 1 Steering Tie Rod Assembly w EPS Steering Tie Rod Assembly w o EPS ...
Страница 259: ...15 1 1 STEERING SYSTEM AND SUSPENSION 15 1 1 FRONT SUSPENSION ...
Страница 263: ...15 1 1 STEERING SYSTEM AND SUSPENSION 15 1 1 REAR SUSPENSION ...
Страница 268: ...15 2 ELECTRIC POWER STEERING 15 2 1 EPS Electric Power Steering ...
Страница 305: ...65 10A 10A 10A 15A 15A 20A 10A 10A 10A 10A 9400uf 12V ECU 12V ...
Страница 306: ...65 10A 10A 10A 15A 15A 20A 10A 10A 10A 10A 9400uf 12V ECU 12V ...