Yamaha YZ450FX 2019 Owner's Service Manual page 31

Tool name/Tool No.
Pressure gauge
90890-03153
Pressure gauge
YU-03153
Fuel pressure adapter
90890-03186
Fuel pressure adapter
YM-03186
Lithium battery charger
90890-05376
Lithium battery charger
DBY-ACC51-70-02
Ignition checker
90890-06754
Oppama pet–4000 spark checker
YM-34487
Test harness S– pressure sensor (3P)
90890-03207
Test harness S– pressure sensor (3P)
YU-03207
Illustration
1-17
SPECIAL TOOLS
Reference
pages
7-4
7-4
8-60, 8-60
8-62
8-67