2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 175Get this manual
CYLINDERPISTON Measu re th pist on pi ho le Take he ax mu .0 reading to determine he 10SERVICE LIMIT: 23.03 mm 10.907 inMeas ure the piston pin .0 at th ree poi ntsSERVICE LIMIT: 22 .98 mm 10.905 inCalcu lat he pisto n-to-pisto pi clea ranceSERVICE LIM IT: 0.04 mm 10.002 in)
CON NECTING ROD easure the co nnecti ng rod sma ll end 1.0SERVICE LIMIT: 23.06 (0.908 in) Calc ulate the connecting ro d-to -p iston pin clea ranceSERVICE LIMIT; 0.08 mm (0.003 in )