Axle boots .......................................... 9-36
Checking the spark plugs .................. 9-37
Air filter maintenance.......................... 9-39
Cleaning the air filter case check hoses ................................................ 9-43
Cleaning the spark arrester ................ 9-44
Valve clearance .................................. 9-45
Brakes ................................................ 9-45
Checking the front and rear brake pads.................................................. 9-46
Checking the parking brake pads ...... 9-46
Checking the brake and clutch fluid
levels................................................. 9-47
Brake and clutch fluid replacement ... 9-49
Checking the clutch pedal ................. 9-49
Checking the brake pedal .................. 9-49
Checking the accelerator pedal ......... 9-50
Parking brake lever free play
adjustment........................................ 9-51
Brake light switch adjustment ............ 9-52
Cable inspection and lubrication........ 9-52
Pedal lubrication................................. 9-53
Checking the stabilizer bushes .......... 9-53 Upper and lower arm pivot
lubrication (left and right) ..................9-54
Rear knuckle upper and lower pivot lubrication (left and right) ..................9-55
Drive shaft universal joint
lubrication .........................................9-55
Steering shaft lubrication....................9-55
Wheel removal ....................................9-56
Tire replacement .................................9-56
Wheel installation................................9-57
Battery ................................................9-58
Jump-starting .....................................9-61
Fuse replacement ...............................9-63
Headlights...........................................9-65
Headlight beam adjustment ...............9-65
Brake/tail light .....................................9-66
Troubleshooting ..................................9-66
Troubleshooting charts .......................9-68
CLEANING AND STORAGE ..................10-1 Cleaning..............................................10-1
Storage ...............................................10-2
UB5J7CE0.book Page 3 Thursday, November 26, 2020 1:37 PM
9-66
9
EBU37910Brake/tail lightThis model is equipped with an LED brake/tail
light, there are no replaceable bulbs.
If the brake/tail light does not come on, check
for a loose connection, check the fuses, and
then have a Yamaha dealer check the vehicle.EBU32700TroubleshootingAlthough Yamaha vehicles receive an inspec-
tion before shipment from the factory, trouble
may occur during operation. Any problem inthe fuel, compression, or ignition systems can
cause poor starting and loss of power. The
troubleshooting chart describes a quick, easy
procedure for making checks. If your vehicle
requires any repair, take it to a Yamaha deal-
er.
The skilled technicians at a Yamaha dealer-
ship have the tools, experience, and know-
how to properly service your vehicle. Use only
genuine Yamaha parts on your vehicle. Imita-
tion parts may look like Yamaha parts, but
they are often inferior. Consequently, they
have a shorter service life and can lead to ex-
pensive repair bills.
WARNING
EWB03450When checking the fuel system, do not
smoke and make sure there are no open
flames or sparks in the area, including pilot
lights from water heaters or furnaces.
1. Headlight beam adjusting screw
(b)
(a)
1
UB5J7CE0.book Page 66 Thursday, November 26, 2020 1:37 PM
