Yamaha TT600R Service Manual page 209

ENGINE DISASSEMBLY
7. Remove:
•
Gasket (1) (cylinder head)
•
Pins (2)
•
Cylinder (3)
•
Gasket (4) (cylinder)
8. Remove:
•
Pins (1)
9. Remove:
•
Pin ring (1)
NOTE:
Before removing the pin ring, cover the crankcase
with a clean cloth to prevent the ring falling into
the crankcase cavity.
10. Remove:
•
Pin (1)
•
Piston (2)
NOTE:
Before removing the pin, burr the pin housing
groove. If it is hard to pull out the pin even with the
groove burred, use the pin puller.
5-7
ENG