1997-2001 Honda TRX250 Fourtrax Recon Service Manual, Page 109Get this manual
CYLINDER HEADCYLINDERPISTON
CYLINDER HEAD DISASSEMBLY
Mark all parts during disassembly so they can be placed back in their original locations
Remove th valve spring cotters, retainers, springs and valves us in the special tool as shownTOOL: Valve spring compressor CAUTION :
To prevent loss of tension, do not compress the valve springs more than necessary to remove the cotters
07757-0010000
Remove the valve st em sea ls and valve spring seats
INNER SPRING
OUTER SPRING
COlTERS
SPRING SEAT