2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 195Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 195

Top-Side Components NOTE: For efficiency, it is preferable to remove and disassemble only those components which need to
be necessaryNote the AT THIS POINT information in each sub-section NOTE: The enginetransmission does not have to removed
from the frame for this procedure Removing Top-Side Components AValve Cover BCylinder Head NOTE: Remove the spark plug and
timing inspection plug; then using the recoil starter, rotate the crankshaft to top-dead-center of the compression stroke
NOTE: Arctic Cat recommends the use of new gaskets, lock nuts, and seals and all internal components when servIcing the enginetransmission
1Remove the cap screws securing the two tappet coversRemove the two tappet coversAccount for the O-rings 3Loosen the cap