Engine Disassembly; Rear Wheel; Centerstand; Cylinder Head And Cylinder - Yamaha YQ50 Service Manual

ENGINE DISASSEMBLY

ENGINE DISASSEMBLY

REAR WHEEL

1. Remove :
• Rear wheel
Refer to chapter 7 "REAR WHEEL"

CENTERSTAND

1. Remove :
• Spring
• Clip
• Plate washer
• Axle
• Center stand

CYLINDER HEAD AND CYLINDER

1. Remove :
• Cylinder head
• Cylinder head gasket
NOTE:
• Before loosening the cylinder head nuts, loosen
the spark plug.
• Loosen the cylinder head nuts crosswise 1/4 of
a turn each before removing them.
2. Remove :
• Cylinder
• Cylinder gasket

PISTON PIN AND PISTON

1. Remove :
• Piston pin clip Q
NOTE:
Before removing the piston pin clip, cover the
crankcase with a clean rag, so that the clip
cannot accidentally fall into the crankcase.
307001
4-4
ENG