2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 20Get this manual

2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 20

13Install the valve timing inspection plug and tighten securely; then install the recoil starter assembly and secure with
3Remove the spark plug; then attach the high tension lead to the plug and ground the plug on the cylinder head well away
from the spark plug hole ! CAUTION 10Install the tappet on the appropriate valve; then install the camshaft11Using an appropriate
bar, rotate the engine through two full revolutions; then rotate to TDC on the compression stroke and check the valve tappet
clearanceNOTE: Rotating the engine ensures that any excess oil is squeezed from the tappets and tappet shimsOil trapped in
these areas could result in false valve clearance reading On the 700 EFI, do not ground the spark plug on the cylinder head
coverThe cover is made of magnesium and any contact with spark or electrical arc will severely pit the surface 4Attach the
Compression Tester Kit (pn 0444-213)NOTE: The engine must be warm and the battery must be fully charged for this test 12Using
new gasket, apply Three Bond Sealant to the camshaft end caps of the cylinder head cover gasket; then install the cylinder