Heat the manual starter side crankcase to 120 °C.
Remove the crankshaft bearing (15), the countershaft bearing (16), the crankshaft oil seal (17).
Remove the countershaft oil seal (18) using the specific tool (19) [ACC120].
Heat the transmission side crankcase to 120 °C.
Remove the countershaft (20).
Cosmos 300 – Maintenance manual – V2
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