Clutch master rebuild kit ???

jerry · 04-09-2024, 06:04 PM

OK got the slave out the case undamaged but the seal is buggered going to need a new seal its like a big Oring has to be stretched on to the piston and needs to be compatible with Brake fluid ,,

measurements are Oring ID 20.mm
Thickness of oring 4.3mm
OD of oring 28.6 mm

actual piston bore 26mm The Oring seals by compression cant be a lip seal as it has to roll onto piston into groove and needs to be soft material

I believe its Ducati part Number 88640091A same as later 600, 750 engines with wet clutch in right hand case ,, the piston is same .

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04-09-2024, 06:04 PM	#1
jerry Old Git Join Date: May 2006 Location: Cricklade Bike: Multiple Monsters Posts: 2,898	OK got the slave out the case undamaged but the seal is buggered going to need a new seal its like a big Oring has to be stretched on to the piston and needs to be compatible with Brake fluid ,, measurements are Oring ID 20.mm Thickness of oring 4.3mm OD of oring 28.6 mm actual piston bore 26mm The Oring seals by compression cant be a lip seal as it has to roll onto piston into groove and needs to be soft material I believe its Ducati part Number 88640091A same as later 600, 750 engines with wet clutch in right hand case ,, the piston is same . . __________________ MONSTERMAN Last edited by jerry; 04-09-2024 at 06:17 PM..