2008 Arctic Cat ATVs factory service and repair manual, Page 116Get this manual
iNOTE: If the paint is not visible, install the ends of the springs with the closest wound coils toward the head Towards
2Remove each ring by working it toward the top of the piston while rotating it out of the groove4Place spring retainer over the valve springs; then using the valve spring compressor, compress the valve springs and install the valve cottersiNOTE: If the existing rings will not be replaced with new ones, note the location of each ring for proper installationWhen installing new rings, install as complete set only
Cleaningllnspecting Piston Rings 1Take an old piston ring and snap it into two pieces; then grind the end of the old ring to 45' angle and to sharp edge
2Using the sharpened ring as tool, clean carbon from the ring groovesBe sure to position the ring with its tapered side up
Improper cleaning of the ring grooves by the use of the wrong type of ring groove cleaner will result in severe damage to the piston
PISTON ASSEMBLY