Power Unit Technical Data; Power Unit - SELVA MARINE Kingfish 25 Service Manual

SPEC
Item
Fuel pump
Holding pressure
Inlet positive pressure
Inlet negative pressure
Outlet positive pressure
Carburetor
Float height
Valve seat size
Main jet (MJ)
(For Europe)
(For Oceania)
Main air jet (MAJ)
Main nozzle (MN)
Pilot jet (PJ)
(For Europe)
(For Oceania)
Pilot air jet (PAJ)
Adjustable pilot screw (PS)
(For Europe)
(For Oceania)
Starter jet (SJ)
Prime Start plunger length

Power unit technical data

Power unit

Item
Cylinder
Minimum compression
pressure (*1)
Engine oil
Oil pressure (*2)
at 60 °C (140 °F) with SL
10W-30 engine oil and at
950 r/min
Thermostat
Valve opening temperature
Fully open temperature
Fully open stroke
1-13
Specification
Unit
kPa
(kgf/cm
psi)
kPa
(kgf/cm
psi)
kPa
(kgf/cm
psi)
mm (in)
mm (in)
mm (in)
Turns out
Turns out
mm (in)
Unit
kPa
(kgf/cm
psi)
kPa
(kgf/cm
psi)
°C (°F)
°C (°F)
mm (in)
E.ST.
2
,
2
,
2
,
14.0 ± 2.0 (0.55 ± 0.08)
—
#45
—
—
STD
2
, 750.0 (7.50, 108.8)
2
, 250.0 (2.50, 36.3)
58.0–62.0 (136–144)
Model
E.ST.PT.
50.0 (0.50, 7.3)
30.0 (0.30, 4.4)
50.0 (0.50, 7.3)
1.2 (0.05)
#105
#108
#70
2.6 (0.10)
—
#45
#85
2 ± 1/2
2 3/4 ± 1/2
#62
10.7 (0.42)
Model
870.0 (8.70, 126.2)
70.0 (158)
3.0 (0.12)