oil change YAMAHA PW50 2021 Owners Manual

Periodic maintenance an d a djustment
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EAU69202
General maintenance an d lu brication chart
TIP
Items marked with an asterisk should be performed by a Yamaha dealer as they
require special tools, data and technical skills.
4 *Tires Check tread depth and for damage.
Replace if necessary.
Check air pressure.
Correct if necessary.
5
*Wheel bearings Check bearings for smooth operation.
Replace if necessary.
6
*Steering bearings Check bearing assemblies for
looseness.
7 *Middle and final gear
cases Check for grease leakage.
8
*Chassis fasteners Check all chassis fitting and fasteners.
9
*Autolube pump Check operation.
10
*Transmission oil Check for oil leakage.
Correct if necessary.
Change. Correct if necessary. Correct if necessary. Check gears for damage and wear.
Lubricate gears with
lithium-soap-based grease.
Moderately repack with
lithium-soap-based grease.
NO. ITEM CHECK OR MAINTENANCE JOB
1 month3 months
6 months
6 months12 months
1 *
*
*Front brake Check operation.
Adjust brake lever free play.√√√
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Replace brake shoes.
Whenever worn to the limit.
2Rear brake Check operation.
Adjust brake lever free play.
Replace brake shoes. Whenever worn to the limit.
Every 2 years
Every 2 years
3Wheels Check runout and for damage.
Replace if necessary.
THEREAFTER
EVERYINITIAL
U2SA87E0.book Page 4 Monday, April 6, 2020 3:00 PM

Periodic maintenance an d a djustment
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7
TIP
Store the power reduction plate with
the Owner’s Manual so that it is readily
available whenever you want to reduce
the engine power.
4. Install the exhaust manifold and its
new gasket by installing the bolts,
and then tighten the bolts to the
specified torque.
EAU40896
Transmission oil
The transmission must be checked for
oil leakage before each ride. If any
leakage is found, have a Yamaha deal-
er check and repair the motorcycle. In
addition, the transmission oil must be
changed at the intervals specified in
the periodic maintenance and lubrica-
tion chart.
To chan ge the transmission oil
1. Place the motorcycle on the cen- terstand.
2. Place an oil pan under the trans- mission to collect the used oil.
3. Remove the transmission oil filler cap, the transmission oil drain bolt
and its gasket to drain the oil from
the transmission.
Tightening torque:
Exhaust manifold bolt: 9 N·m (0.9 kgf·m, 6.6 lb·ft)
1. Transmission oil filler cap
1. Transmission oil drain bolt
2. Gasket
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U2SA87E0.book Page 8 Monday, April 6, 2020 3:00 PM