Yamaha DT200L 1984-1988 Service Manual page 61

DISASSEMBLY
Cylinder
1. Remove:
• Joint pipe
• Cylinder
• Cylinder gasket
ENG
f^)
2. Place the cylinder in an inverted position,
and drain the coolant.
Power Valve
1. Remove:
• Power valve holder (Left)
0)
2. Remove:
• Hexagon socket head bolt (T)
Hold the right end of the power valve with
ptiers.
^
NOTE:
If stiff, use a wooden piece (D through the
exhaust port to steady the valve.
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