Differences
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techtalk:evo:priclutch02 [2022/07/15 06:00] ixl2relax [Sprocket Torquing] |
techtalk:evo:priclutch02 [2022/09/14 00:17] ixl2relax [Quad-Ring - Clutch Inspection Cover] |
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| Over the years, the primary cover has been available in different finishes (polished Aluminum, rough Aluminum, Chrome, Black, etc.) with different part numbers for those variations. | Over the years, the primary cover has been available in different finishes (polished Aluminum, rough Aluminum, Chrome, Black, etc.) with different part numbers for those variations. | ||
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| + | ====== Quad-Ring - Clutch Inspection Cover ====== | ||
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| + | From 1994-later the Clutch Inspection Cover (AKA: Derby Cover) has had a sealing ring, often referred to as the Quad-Ring. It is circular, but its cross-section profile is not round like an o-ring, but rather four-sided flat. The quad-ring P/N is 25463-94A.\\ | ||
| + | See discussion at http://xlforum.net/forums/showthread.php?t=1974683 | ||
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| + | {{:techtalk:evo:priclutch:94-up-quad-ring-1-baby883.jpg?600|}}{{:techtalk:evo:priclutch:94-up-quad-ring-2-baby883.jpg?400|}} | ||
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| |{{:techtalk:evo:priclutch:primarychainadjuster-91-later.jpg|}}| | |{{:techtalk:evo:priclutch:primarychainadjuster-91-later.jpg|}}| | ||
| - | |{{:techtalk:evo:priclutch:primarychainadjuster-compoldnew.jpg|}}| | + | |{{:techtalk:evo:priclutch:primarychainadjuster-compoldnew.jpg|}}| {{:techtalk:evo:priclutch:primarychainadjuster-nut-7804.jpg?200|}}\\ 1991-later Sportsters\\ Primary Chain Adjuster Nut\\ **P/N 7804**\\ This nut has a special\\ extended nylon face((http://xlforum.net/forums/showthread.php?t=1047928)) which\\ seals against the Primary Cover\\ \\ **TO PREVENT LEAKS**\\ Avoid Common Nylon-insert Nuts | |
| - | | Upgrade 39975-90A should be used in place of 1991-2000 stock Chain Tensioner.\\ 2001-2003 models had the -90A part as factory OEM stock. ((photo by aswracing - http://xlforum.net/forums/showthread.php?t=1627892)) | | + | | Upgrade 39975-90A should be used in place of 1991-2000 stock Chain Tensioner.\\ 2001-2003 models had the -90A part as factory OEM stock. ((photo by aswracing - http://xlforum.net/forums/showthread.php?t=1627892)) | ::: | |
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