change wheel YAMAHA AEROX50 2013 Owners Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
6-4
6
9*Wheel bearings • Check bearing for looseness or
damage. √√√√
10 *Steering bearings Check bearing play and steering
for roughness. √√√√√
Lubricate with lithium-soap-based grease. Every 24000 km (14000 mi)
11 *Chassis fasteners Make sure that all nuts, bolts and
screws are properly tightened. √√√√√
12 Front brake lever
pivot shaft
Lubricate with silicone grease.
√√√√√
13 Rear brake lever
pivot shaft Lubricate with silicone grease.
√√√√√
14 Centerstand Check operation.
Lubricate. √√√√√
15 *Front fork Check operation and for oil leak-
age. √√√√
16 *Shock absorber as-
sembly Check operation and shock ab-
sorber for oil leakage. √√√√
17 *Autolube pump Check operation.
Bleed if necessary. √√√√
18 *Cooling system Check coolant level and vehicle
for coolant leakage. √√√√√
Change coolant. Every 3 years
19 Final transmission
oil Check vehicle for oil leakage.
√√ √
Change. √√√
20 *V- b e l t Replace. Every 10000 km (6000 mi)
NO. ITEM CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 6000 km
(3500 mi) 12000 km
(7000 mi) 18000 km
(10500 mi) 24000 km
(14000 mi)
U1PHE0E0.book Page 4 Thursday, February 21, 2013 2:56 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-8
6
EAU20066
Final transmission oil The final transmission case must be
checked for oil leakage before each
ride. If any leakage is found, have a
Yamaha dealer check and repair the
scooter. In addition, the final transmis-
sion oil must be changed as follows at
the intervals specified in the periodic
maintenance and lubrication chart.
1. Start the engine, warm up the final
transmission oil by riding the
scooter for several minutes, and
then stop the engine.
2. Place the scooter on the center-
stand.
3. Place an oil pan under the final
transmission case to collect the
used oil.
4. Remove the final transmission oil
filler cap and its O-ring from the fi-
nal transmission case.5. Remove the final transmission oil
drain bolt and its gasket to drain
the oil from the final transmission
case.
6. Install the final transmission oil
drain bolt and its new gasket, and
then tighten the bolt to the speci-
fied torque.
7. Refill with the specified amount of
the recommended final transmis-
sion oil. WARNING! Make sure
that no foreign material entersthe final transmission case.
Make sure that no oil gets on the
tire or wheel.
[EWA11311]
8. Install the final transmission oil fill-
er cap and its new O-ring, and then
tighten the oil filler cap.
9. Check the final transmission case
for oil leakage. If oil is leaking,
check for the cause.
1. Final transmission oil drain bolt
2. Final transmission oil filler capTightening torque:
Final transmission oil drain bolt:
18 Nm (1.8 m·kgf, 13 ft·lbf)
12
ZAUM0273
Recommended final transmission
oil:
See page 8-1.
Oil quantity:
0.11 L (0.12 US qt, 0.10 Imp.qt)
U1PHE0E0.book Page 8 Wednesday, August 29, 2012 4:42 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-14
6
EAU21962
Cast wheels To maximize the performance, durabil-
ity, and safe operation of your vehicle,
note the following points regarding the
specified wheels.●
The wheel rims should be checked
for cracks, bends, warpage or oth-
er damage before each ride. If any
damage is found, have a Yamaha
dealer replace the wheel. Do not
attempt even the smallest repair to
the wheel. A deformed or cracked
wheel must be replaced.
●
The wheel should be balanced
whenever either the tire or wheel
has been changed or replaced. An
unbalanced wheel can result in
poor performance, adverse han-
dling characteristics, and a short-
ened tire life.
EAUM2062
Checking the front and rear
brake lever free play Front
RearThe brake lever free play should mea-
sure 9.0–12.0 mm (0.35–0.47 in) as
shown. Periodically check the brake le-
ver free play and, if necessary, have a
Yamaha dealer check the brake sys-
tem.
WARNING
EWA10641
An incorrect brake lever free play in-
dicates a hazardous condition in the
brake system. Do not operate the ve-
hicle until the brake system has
been checked or repaired by a
Yamaha dealer.
1. Front brake lever free play
1. Rear brake lever free play
1
ZAUM01071ZAUM0108
U1PHE0E0.book Page 14 Wednesday, August 29, 2012 4:42 PM