Mercury 75 User Manual page 21

Models
Kilowatts
Full Throttle RPM Range
Idle Speed in Neutral Gear
Number of Cylinders
Piston Displacement
Cylinder Bore
Stroke
Intake Valve Clearance
(Cold)
Exhaust Valve Clearance
(Cold)
Recommended Spark Plug
Spark Plug Gap
Gear Ratio
Recommended Gasoline
Recommended Oil
Gearcase Lubricant
Capacity
Engine Oil Capacity
Battery Rating
Operation Above 0° C
(32° F )
Operation Below 0° C
(32° F)
Ampere-Hours (Ah)
Sound at Drivers Ear
(ICOMIA 39-94)
With engine fully "warmed up"
1.
GENERAL INFORMATION
75
55.9
4500-5500
1.
850 ± 25 RPM
1596 cc (97.4 cid)
81.4 mm (3.205 in.)
NGK LFR5A-11
465 Marine Cranking Amps (MCA) or 350 Cold Cranking AMPS
1000 Marine Cranking Amps (MCA) or 750 Cold Cranking AMPS
90
67.1
4
79 mm (3.110 in.)
0.17 - 0.23 mm (0.007 - 0.009 in.)
0.31 - 0.34 mm (0.011 - 0.014 in.)
1.1 mm (0.043 in.)
2.33:1
Refer to Fuel & Oil
Refer to Fuel & Oil
710 ml (24.0 fl. oz.)
5 liters (5 quarts)
(CCA)
(CCA)
70 - 100
80,6
17
115 EFI
85.8
5000-6000
750 ± 50 RPM
1741 cc (106.2 cid)
88.8 mm (3.496 in.)
NGK LFR6A-11
2.07:1