2005 Polaris Sportsman 400/500 Service Manual, Page 163Get this manual
CLUTCHING Moveable Sheave Bushing Inspection
2Inspect the Teflont coating on the moveable sheave bushingbutton is positioned toward the solid roller pinIt is recommended to switch all buttons to the rubber version during service (if needed)
Moveable Sheave Bushing Inspection: Replace the cover bushing if more brass than Teflont is visible on the bushingRefer to bushing replacement in this chapter
NON-EBSDRIVE CLUTCH REASSEMBLY
NOTE: On NonEBS clutches it is important that the same number and thickness of washers are reinstalled beneath the spider during assemblyThe Teflon bushings are self-lubricatingDo not apply oil or grease to the bushings1Reassemble drive clutch in the following sequenceBe sure the "X", or the marks that were made earlier, are aligned during each phase of assemblya) "X", or the marks that were made earlier on cover b) on spider, making sure spacer washers are installed underneath spider and positioned properly in recessc) "X", or the marks that were made earlier under weight