Lower - Yamaha f80a Service Manual

SPEC
Item
FUEL PUMP
Discharge
Maximum pressure
Plunger stroke
OIL PUMP
Discharge
at 100 ˚C (212 ˚F), with
10W-30 engine oil
Pressure
Relief valve opening pressure
CARBURETOR
ID mark
Main jet
Main air jet
Pilot jet
Pilot air jet
Mid-range jet
Pilot screw
Float height
Engine idling speed
PTT UNIT
Fluid type
Relief pressure
Up operation
Down operation
Trim piston relief valve opening
pressure
Tilt piston relief valve opening
pressure
Ram stroke
Trim operation
Tilt operation

LOWER

Item
GEAR BACKLASH
Forward gear
Adjusting shim thickness
MAINTENANCE SPECIFICATIONS
L (US gal, Imp gal)/
hr @ 3,000 r/min
kPa (kgf/cm
L (US gal, Imp gal)
/min @ 1,000 r/min
kPa (kgf/cm
kPa (kgf/cm
Worldwide, CANADA
MPa (kgf/cm
MPa (kgf/cm
MPa (kgf/cm
MPa (kgf/cm
Unit
2
, psi)
mm (in)
2
, psi)
2
, psi)
USA
#
#
#
#
#
2-1/2 ± 1/2
Turns out
mm (in)
r/min
2
, psi)
2
, psi)
2
, psi)
2
, psi)
mm (in)
mm (in)
Unit
mm (in)
mm 0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50
– 7 –
Model
F80
65 (17.16, 14.3)
49 (0.49, 6.97)
5.85 ~ 9.05 (0.23 ~ 0.36)
5.9 (1.56, 1.30)
118 (1.18, 16.78)
490 (4.90, 69.69)
67G00
67G10
112
115
45
85
—
2 ± 1/2
14 (0.55)
850 ~ 950
ATF, Dexron II
18.0 (180, 2,560)
2.0 (20, 284)
9.5 (95, 1,351)
31.0 (310, 4,409)
45 (1.77)
110 (4.33)
Model
F80
0.13 ~ 0.46 (0.005 ~ 0.018)
E
F100
67F00
67F10
128
75
42
85
40
F100