Measure the internal diameter of the clutch bell, the table shows the factory settings.
Dimension
Factory settings at 20° C
(mm)
1
91,93-92,00
Check the clutch: the friction material on the pads must be intact.
If the previous check is not passed, replace the clutch. For routine maintenance, follow the table.
New clutch
Worn clutch
groove depth: 0,5 mm
groove depth: 1,5 mm
Cosmos 300 – Maintenance manual – V2
125