Specification; Fuel System - Yamaha F225F Service Manual

SPEC
Model feature ..................................................................... 1-1
General feature ......................................................................... 1-1
Model designation ..................................................................... 1-2
Serial number ............................................................................ 1-2
Model data ......................................................................... 1-3
Dimension and weight ............................................................... 1-3
Performance .............................................................................. 1-3
Power unit ................................................................................. 1-4
Lower unit .................................................................................. 1-5
Bracket unit ............................................................................... 1-5
Fuel and oil requirement ............................................................ 1-6
Battery requirement ................................................................... 1-7
PTT fluid requirement ................................................................ 1-7
Electrical system technical data ...................................... 1-8
Ignition timing control system .................................................... 1-8
Fuel injection control system ................................................... 1-10
Engine speed control system .................................................. 1-11
VCT system ............................................................................. 1-12
Shift actuator ........................................................................... 1-13
PTT system ............................................................................. 1-13
Charging system ..................................................................... 1-14
Starting system ........................................................................ 1-14
Gauge/sensor .......................................................................... 1-15
Fuel system technical data ............................................ 1-17

Fuel system ............................................................................. 1-17

Power unit technical data ............................................... 1-18
Power unit ............................................................................... 1-18
Cylinder head assembly .......................................................... 1-19
Crankcase assembly ............................................................... 1-21
Lower unit technical data ............................................... 1-24
Lower unit assembly (regular rotation model) ......................... 1-24
Lower unit assembly (counter rotation model) ........................ 1-24
Bracket unit technical data ............................................ 1-25
PTT system ............................................................................. 1-25
Specified tightening torque ............................................ 1-26
Rigging information ................................................................. 1-26
Fuel system ............................................................................. 1-26
Power unit ............................................................................... 1-26

Specification

1