Yamaha YFZ 50 2017, Owner'S Manual

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8-4
8
6 * Exhaust system
• Check for leakage and replace gasket(s) if neces-
sary.
• Check for looseness and tighten all screw clamps
and joints if necessary.
√ √ √
7 Spark arrester • Clean.
√ √ √
8 *
Air induction sys-
tem
• Check the air cut-off valve, reed valve, and hose
for damage.
• Check condition and clean or replace if neces-
sary.
√ √ √
NO. ITEM
CHECK OR MAINTENANCE
JOB
INITIAL EVERY
Whichev-
er comes
first
month 1 3 6 6 12
km (mi)
240
(150)
1300
(800) 2500
(1600)
2500
(1600)
5000
(3200)
hours 20 80 160 160 320
UBW461E0.book Page 4 Tuesday, January 31, 2017 5:13 PM