Service Manual

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Table of Contents
Disassembly
Twin Cylinder Engine Service Manual
February 2017 - Digital Edition
ENGINE DISASSEMBLY
Disassembly Upper End (Cont.)
Rockers and Valves (Cylinder Head Disassembly) (Cont.)
4. Use a valve spring compressor to compress the valve spring and remove the two valve keepers. Repeat for
other valve.
5. Remove the remaining valve system components from the head (E) (Figure 32):
-Spring retainers (A)
-Valve springs (B)
-Valve seals (C)
-Valve spring seat (D)
-Intake and exhaust valves (F)
NOTE: Repeat for other cylinder head. Do NOT mix with other head components.
A
B
C
D
E
F
Figure 32