Charging and Starting Specifications
Parameter
Specification
Alternator type
Single phase
Alternator charge coil resistance
0.17–0.25 Ω
Alternator output at 900 RPM
4.6 A
Alternator output at 5000 RPM
11.5 A
Starter
Type
Bendix®
Output
0.6 kW at 12 V
Brush length
14.0 mm (0.551 in.)
Brush length (service limit)
11.0 mm (0.433 in.)
Commutator undercut
0.95–1.05 mm (0.037–0.041 in.)
Commutator diameter
28.3 mm (1.114 in.)
Commutator diameter (service limit)
27.8 mm (1.095 in.)
Fuse capacity
Voltage regulator output
20 A
Starting control circuit
15 A
Fuse type
Mini ATC
Battery requirements (minimum)
Above 0 °C (32 °F)
465 MCA, 350 CCA
At or below 0 °C (32 °F)
800 MCA, 650 CCA
Voltage control
Shunt/ground voltage regulator
Fuel System Specifications
Parameter
Specification
Fuel system
Computer‑controlled split‑sequential multiport electronic fuel injection
Fuel type
Automotive unleaded with a minimum pump posted octane rating of 87 (R+M)/2 (90 RON);
up to 10% ethanol
Fuel pump type
Mechanical plunger (diaphragm) +
Electric high pressure
Fuel pump pressure (mechanical)
30 kPa ± 20 kPa (4.3 psi ± 2.9 psi)
Fuel pump pressure (electric)
256 kPa ± 25 kPa (37.1 psi ± 3.6 kPa)
Cylinder Block/Crankcase Specifications
Parameter
Specification
Number of cylinders
2
Displacement
333 cc (20.3 cid)
Standard bore
61.00 mm (2.4016 in.)
Standard bore (service limit)
61.06 mm (2.4039 in.)
Cylinder bore maximum taper (service limit)
0.08 mm (0.0032 in.)
Cylinder bore maximum out of round (service limit)
0.06 mm (0.0023 in.)
Crankshaft main bearing journal
33.992 mm (1.3382 in.)
Crankshaft main bearing journal (service limit)
33.972 mm (1.3374 in.)
Crankshaft pin journal
28.972–28.985 mm (1.1406–1.1411 in.)
Crankshaft pin journal (service limit)
28.970 mm (1.1405 in.)
Crankshaft end play
0.1–0.2 mm (0.004–0.008 in.)
Crankshaft runout
0.030 mm (0.00118 in.)
Crankshaft runout (service limit)
0.03 mm (0.001 in.)
Crankshaft main bearing oil clearance
0.012–0.044 mm (0.0005–0.0017 in.)
Crankshaft main bearing oil clearance (service limit)
0.06 mm (0.002 in.)
Crankshaft pin bearing oil clearance
0.015–0.041 mm (0.0006–0.0016 in.)
Crankshaft pin bearing/connecting rod oil clearance (service limit)
0.060 mm (0.002 in.)
Specifications
90-8M0125265 eng NOVEMBER 2017
© 2018 Mercury Marine
Page 1A-3
Содержание 15 EFI FourStroke
Страница 1: ...SERVICE MANUAL 15 20 EFI FourStroke...
Страница 5: ...90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page iv...
Страница 31: ...Maintenance Notes Page 1B 20 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 49: ...General Information Notes Page 1C 18 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 71: ...General Troubleshooting Notes Page 1E 14 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 91: ...Ignition Notes Page 2A 20 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 94: ...Charging and Starting Systems Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 2B 3...
Страница 111: ...Charging and Starting Systems Notes Page 2B 20 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 117: ...Fuel System Operation Notes Page 3A 6 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 124: ...Service Procedures Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 3C 3...
Страница 147: ...Service Procedures Notes Page 3C 26 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 153: ...Crankshaft Components 64577 Cylinder Block Crankcase Page 4A 6 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 185: ...Cylinder Block Crankcase Notes Page 4A 38 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 222: ...Clamp Swivel Bracket and Driveshaft Housing Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 5A 3...
Страница 269: ...Clamp Swivel Bracket and Driveshaft Housing Notes Page 5A 50 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 272: ...Power Tilt Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 5B 3...
Страница 301: ...Power Tilt Notes Page 5B 32 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 306: ...Gear Housing 2 15 1 Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 6A 5...
Страница 343: ...Gear Housing 2 15 1 Notes Page 6A 42 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 346: ...Throttle and Shift Linkage Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 7A 3...
Страница 381: ...Tiller Handle Notes Page 7B 24 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 384: ...Recoil Starter Notes 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 8A 3...
Страница 395: ...Notes Color Diagrams Page 9A 2 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...
Страница 396: ...Notes Color Diagrams 90 8M0125265 eng NOVEMBER 2017 2018 Mercury Marine Page 9A 3...
Страница 405: ...Color Diagrams Notes Page 9A 8 2018 Mercury Marine 90 8M0125265 eng NOVEMBER 2017...