AeroWorks 75cc YAK-54 ARF-QB Assembly Manual page 74

7. Align the edge of the template 3/16" behind
the front former as shown.
8. Tape the template in position as shown.
9. Lift the template up toward the engine and
trace the outline of the cylinder on the tem-
plate as shown.
10. Remove the template and cut out the cylinder
head tracing as shown.
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