Removing The Swingarm; Maintenance Of The Rear Wheel Sensor; Checking The Rear Shock Absorber Assembly; Checking The Swingarm - Yamaha N MAX GPD150-A 2015 Service Manual

REAR SHOCK ABSORBER ASSEMBLIES AND SWINGARM
EAS31228

REMOVING THE SWINGARM

ECA22880
NOTICE
Keep any type of magnets (including mag-
netic pick-up tools, magnetic screwdrivers,
etc.) away from the rear wheel sensor; other-
wise, the sensor may be damaged, resulting
in improper performance of the ABS system.
1. Stand the vehicle on a level surface.
EWA13120
WARNING
Securely support the vehicle so that there is
no danger of it falling over.
TIP
Place the vehicle on the centerstand so that the
rear wheel is elevated.
2. Remove:
• Rear wheel axle nut "1"
• Rear brake hose holder (rear side) "2"
• Rear wheel sensor "3"
• Rear brake caliper "4"
ECA21830
NOTICE
Do not apply the brake lever when removing
the brake caliper.
4
1
EAS31734
MAINTENANCE OF THE REAR WHEEL
SENSOR
ECA22900
NOTICE
• Handle the ABS components with care
since they have been accurately adjusted.
Keep them away from dirt and do not sub-
ject them to shocks.
• The rear wheel sensor cannot be disassem-
bled. Do not attempt to disassemble it. If
faulty, replace with a new one.
• Keep any type of magnets (including mag-
netic pick-up tools, magnetic screwdrivers,
etc.) away from the rear wheel sensor.
• Do not drop or shock the wheel sensor.
2
3
4-90
1. Check:
• Rear wheel sensor
Refer to "MAINTENANCE OF THE FRONT
WHEEL SENSOR AND SENSOR ROTOR"
on page 4-28.
2. Check:
• Rear wheel sensor rotor
Refer to "MAINTENANCE OF THE FRONT
WHEEL SENSOR AND SENSOR ROTOR"
on page 4-28.
EAS31229
CHECKING THE REAR SHOCK ABSORBER
ASSEMBLY
1. Check:
• Rear shock absorber rod
Bends/damage → Replace the rear shock
absorber assembly.
• Rear shock absorber assembly
Oil leaks → Replace the rear shock absorber
assembly.
• Spring
Damage/wear → Replace the rear shock ab-
sorber assembly.
• Bushings
Damage/wear → Replace the rear shock ab-
sorber assembly.
• Bolts
Bends/damage/wear → Replace.
EAS31230

CHECKING THE SWINGARM

1. Check:
• Swingarm
Bends/cracks/damage → Replace.
2. Check:
• Spacer
• Collar
• Oil seal
• Bearing
Damage/wear → Replace.
EAS31231

INSTALLING THE SWINGARM

1. Lubricate:
• Oil seal lips
Recommended lubricant
Lithium-soap-based grease
2. Assemble:
• Bearing "1"
New
• Oil seals "2"
• Bearing retaining plate "3"
• Rear brake hose guide "4"