2008 Suzuki LT-A400/F, LT-F400/F ATV Service Manual, Page 89Get this manual
Engine Mechanical:
Engine Top Side Assembly
B827H21406008
Assemble the engine top side in the reverse order of disassemblyPay attention to the following points:!
End gap of the circlip (1) should not be aligned with the cutaway in the piston pin bore
CAUTION
When turning the crankshaft, pull the cam chain upward, or the chain will be caught between the crankcase and the cam drive sprocketPiston Apply light coat of molybdenum oil solution to the piston pinMO: Molybdenum oil (MOLYBDENUM OIL SOLUTION) Install the piston and piston pinNOTE When installing the piston, the indent "A" on the piston head must be face to the exhaust side
I827H1140018-01
Position the gaps of the three rings and side rails as shown in the figureBefore inserting piston into the cylinder, check that the gaps are properly positionedEX "B" "C"