Periodic Maintenance; The Importance Of Maintenance; Maintenance Schedule; Maintenance Chart - Yamaha MX175 Owner's Manual

The importance of maintenance

Safety is an obligation of the owner. Periodic inspection, adjustment and lubrication will
keep your multi-purpose engine in the safest and most efficient condition possible. The
most important points of multi-purpose engine inspection, adjustment, and lubrication are
explained on the following pages.
WARNING
If you are not familiar with maintenance work, have a Yamaha dealer do it for you.

Maintenance schedule

Maintenance chart

WARNING
Stop the engine before starting maintenance work.
NOTICE
Use only Yamaha specified genuine parts for replacement. Ask an authorized
Yamaha dealer for further attention.
Item
• Check condition.
Spark plug • Clean and replace if
necessary.
• Check fuel level and
Fuel
leakage.
• Check fuel hose for
Fuel hose cracks or damage.
• Replace if necessary.
• Check oil level in en-
gine.
Engine oil
• Replace.
• Clean.
Air filter/foam
• Check condition and
element
replace if necessary.
• Check condition.
Spark arrester • Clean and replace if
necessary.
26

Periodic maintenance

Pre-opera-
Routine
tion check
Initial
1 month 3 months
or 20 Hrs or 50 Hrs
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 (*1)
Every
6 months 12 months
or 100 Hrs or 300 Hrs
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