2001-2006 Honda TRX 300EX Sportrax 300EX Factory Service Manual, Page 105Get this manual
7CYLINDER HEADVALVES SERVICE INFORMATION TROUBLESHOOTING CYLINDER HEAD COVER REMOVAL! DISASSEMBLY CAMSHAFT REMOVAL CYLINDER HEAD REMOVAL CYLINDER HEAD DISASSEMBLY VALVE GUIDE REPLACEMENT
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VALVE SEAT INSPECTION! REFACING CYLINDER HEAD ASSEMBLY CYLINDER HEAD INSTALLATION CAMSHAFT INSTALLATION CYLINDER HEAD COVER ASSEMBLY!INSTALLATION
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SERVICE INFORMATION
GENERAL
This section covers maintenance of the cylinder head, valves and camshaftThese services can be done with the engine installed in the frame When disassemblingmark and store the disassembled parts to ensure that they are reinstalled in their originalloca-
lions Clean all disassembled parts with cleaning solvent and dry them by blowing them off with compressed air before inspec-