F33
F34
F35
48
English
10. Maintenance
3. Fuel filter
(a) Using a wire hook, take out the filter from the filler
port. (F33)
(1) Fuel filter
(b) Disassemble the filter and wash with gasoline, or
replace with new one if needed.
NOTE
• After removing the filter, use a pinch to hold the
end of the suction pipe.
• When assembling the filter, take care not to
allow filter fibers or dust inside the suction pipe.
4. Spark plug
Clean the electrodes with a wire brush and reset the
gap to 0.65 mm as necessary. (F34)
Champion CJ-7Y
NGK BPM7Y / BPM7A
5. Sprocket
Check for cracks and for excessive wear interfering
with the chain drive. If the wear is considerable,
replace it with new one. Never fit a new chain on a
worn sprocket, or a worn chain on a new sprocket.
(F35)