Lower Unit - Yamaha F30A Service Manual

SPEC
Item
Fuel pump
Fuel pump holding pressure
Fuel inlet positive pressure
Fuel inlet negative pressure
Fuel outlet positive pressure
Fuel joint holding pressure
Positive pressure
Fuel filter assembly holding
pressure
Positive pressure

Lower unit

Item
Lower unit
Holding pressure
Gear backlash
Pinion-to-forward gear
Pinion-to-reverse gear
Pinion shims
Forward gear shims
Reverse gear shims
Propeller shaft
Runout limit
Drive shaft
Runout limit
(*1)
Figures obtained using the special service tools.
2-11
Specification
Unit
kPa
(kgf/cm
kPa
(kgf/cm
kPa
(kgf/cm
kPa
(kgf/cm
kPa
(kgf/cm
Unit
kPa
(kgf/cm
(*1)
mm (in)
(*1)
mm (in)
mm
mm
mm
mm (in)
mm (in)
F30AMHD F40BMHD F40BWHD
2
, psi)
2
, psi)
2
, psi)
2
, psi)
2
, psi)
F30AMHD F40BMHD F40BWHD
2
, psi)
0.18–0.57 (0.0071–0.0224)
0.75–1.13 (0.0295–0.0445)
0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50
0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50
0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50
Model
50 (0.5, 7.3)
30 (0.3, 4.4)
50 (0.5, 7.3)
50 (0.5, 7.3)
1,035 (10.35, 150.1)
Model
100 (1.0, 14.5)
0.02 (0.0008)
0.5 (0.0197)
F40BED
F40BED
67C3K11