Mercury Optimax 115 Service Manual page 6

SPECIFICATIONS
MID Power Trim (Total Tilt Range)
SECTION Power Trim (Tilt Range)
Steering Pivot Range
Tilt Pin Adjustment Positions
Allowable Transom Thickness
GEAR Gear Ratio
HOUSING
Gearcase Capacity
Pinion Height
Forward Gear Backlash
Reverse Gear Backlash
Water Pressure @ RPM
DIRECT Injectors
INJECTION – Quantity
– Injectors are Crank Angle Driven
by ECM
Fuel Line Pressure @ Injectors
Air Pressure
High Pressure Electric Fuel Pump
Amperage Draw
Low Pressure Electric Fuel Pump
Amperage Draw
Low Pressure Electric Fuel Pump
Output
Fuel Injector Ohm Resistance
Direct Injector Ohm Resistance
Fuel/Air Differential
Page 1A-2
Model 135/150 DFI
Standard Ratio – 135
Standard Ratio – 150
Optional High Altitude Ratio
– 135
– 150
– 1.87:1
– 2.00:1
– 2.30:1
– Standard/Counter Rotation
– #2 Cylinder
– #4 Cylinder
– #6 Cylinder
– #1 Cylinder
– #3 Cylinder
– #5 Cylinder
73
19
60
4
2-3/8 in. (6.03 cm)
2.00:1 12/24 Teeth
1.87:1 15/28 Teeth
2.30:1 13/30 Teeth
2.00:1 12/24 Teeth
22.5 fl. oz. (665.4 ml)
0.025 in. (0.635 mm)
.
0.017 in. – 0.028 in.
(0.431 mm – 0.711 mm)
0.015 in. – 0.022 in.
(0.381 mm – 0.558 mm)
0.018 in. – 0.023 in.
(0.460 mm – 0.584 mm)
0.030 in. to 0.050 in.
(0.076 mm to 0.127 mm)
12 PSI Minimum @ 5500 RPM
6
WHT/RED + RED/WHT Leads
WHT/YEL + YEL/WHT Leads
WHT/PPL + PPL/WHT Leads
WHT/BRN + BRN/WHT Leads
WHT/ORG + ORG/WHT Leads
WHT/DRK BLU + DRK BLU/WHT
Leads
89 2 psi (613.5 13.8 kPa)
79 2 psi (544.0 13.8 kPa)
5 – 9 Amperes
1 – 2 Amperes
6 – 9 psi (41.37 – 62.04 kPa)
0.1 Ω
1.8
0.3 Ω
1.3
10 psi (68.5 kPa)
90-855347R1 JANUARY 1999