Remove the 7 Allen screws M6x30 (6) with washers (7) from the engine head (8).
Remove the head (8) and the head gasket (9).
Remove the 4 self-locking nuts M8 (10) with washers (11) from the engine studs (14).
Remove the cylinder (12) and the cylinder base gasket (13).
Cosmos 300 – Maintenance manual – V2
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