Honda 1985-1988 Elite CH250 Manuals

Manuals and User Guides for Honda 1985-1988 Elite CH250. We have 1 Honda 1985-1988 Elite CH250 manual available for free PDF download: Manual

Honda 1985-1988 Elite CH250 Manual (225 pages)

Honda 1985-1988 Elite CH250

Brand: Honda | Category: Scooter | Size: 27.74 MB

Contents
1
General Information
2
General Safety
2
Service Rules
2
Model Identification
3
Specifications
4
Torque Values
6
Tools
7
Common
8
Cable and Harness Routing
9
Emission Control Systems
16
Source of Emissions
16
Exhaust Emission Control System
16
Crankcase Emission Control System
16
Evaporative Emission Control System
17
Noise Emission Control System
17
Emission Control Information Label
18
Emission Control Information Update Label
18
Vacuum Hose Routing Diagram Label
18
Lubrication
20
Lubrication Troubleshooting
20
Oil Level too Low
20
Oil Contamination
20
Engine Oil
21
Engine Oil Filter Screen Cleaning
21
Oil Level
21
Oil Change
21
Oil Pump Removal
22
Oil Pump Disassembly
22
Oil Pump Inspection
23
Oil Pump Assembly
23
Oil Pump Installation
24
Final Reduction Oil
25
Oil Level Check
25
Lubrication Points
26
Control Cables
26
Maintenance
27
Maintenance Schedules
28
Fuel Lines
32
Fuel Filter
32
Throttle Operation
32
Air Cleaner
33
Crankcase Breather
34
Spark Plug
34
Valve Clearance
35
Radiator Coolant
36
Radiator Core
36
Cooling System Hoses & Connections
36
Carburetor Idle Speed
36
Ignition Timing
37
Cylinder Compression
37
Drive Belt
38
Belt Case Air Cleaner
38
Brake Shoe Wear
39
Brake System
39
Front Brake
39
Brake Lock Lever
40
Brake Light Switch/Starter Limiter Switch
40
Rear Brake
40
Headlight Adjustment
41
Clutch Shoe Wear
41
Side Stand
41
Suspension
42
Nuts, Bolts, Fasteners
43
Wheels/Tires
43
Steering Head Bearings
43
Fuel System
45
Fuel System Service Information
45
Fuel System Specifications
45
Fuel System Troubleshooting
46
Fuel System Tool
46
Engine Cranks but Won't Start
46
Rough Idle
46
Carburetor Removal
47
Auto-Bystarter
48
Vacuum Chamber
49
Auto Bystarter Valve Inspection
49
Air Cut-Off Valve
51
Pilot Screw
52
Float/Float Valve/Jets
53
Float Valve Inspection
53
Float Level Inspection
54
Carburetor Installation
55
Pilot Screw Adjustment
56
Limiter Cap Installation
56
Idle Drop Procedure
56
High Altitude Adjustment
57
Automatic Fuel Valve
58
Fuel Tank
59
Fuel Strainer Cleaning
59
Fuel Unit Removal
60
Fuel Unit Installation
60
Fuel Tank Insulator
60
Fuel Tank Installation
61
Air Cleaner Hose
62
Purge Control Valve Inspection
63
Engine Removal/Installation
65
Engine Removal/Installation Service Information
66
Engine Removal/Installation Specifications
66
Engine Removal/Installation Torque Values
66
Cylinder Head/Valves
71
Cylinder Head/Valves Service Information
72
Cylinder Head/Valves Specifications
72
Cylinder Head/Valves Torque Values
72
Cylinder Head/Valves Tools
72
Cylinder Head/Valves Troubleshooting
73
Low Compression
73
Compression too High
73
Excessive Noise
73
Cylinder Head Cover Removal
74
Cylinder Head Cover Disassembly
74
Rocker Arm
74
Rocker Arm Shaft
74
Camshaft Removal
75
Cylinder Head Removal
76
Camshaft Inspection
76
Cylinder Head Disassembly
77
Cylinder Head Inspection
78
Valve Spring Free Length
78
Valve Stem
78
Valve Guide Replacement
79
Valve Guides
79
Valve Seat Inspection and Refacing
80
Valve Seat Grinding
81
Cylinder Head Assembly
82
Cylinder Head Installation
83
Camshaft Installation
84
Cylinder Head Cover Assembly
85
Cylinder Head Cover Installation
85
Cylinder/Piston
87
Cylinder/Piston Service Information
88
Cylinder/Piston Troubleshooting
88
Cylinder/Piston Specifications
88
Excessive Smoke
88
Cylinder Removal
89
Piston Removal
90
Cylinder Inspection
90
Piston Inspection
91
Piston Installation
93
Piston Ring Installation
93
Cylinder Installation
94
Drive Pulley/Clutch/Driven Pulley
95
Drive Pulley/Clutch/Driven Pulley Service Information
96
Drive Pulley/Clutch/Driven Pulley Specifications
96
Drive Pulley/Clutch/Driven Pulley Torque Values
96
Drive Pulley/Clutch/Driven Pulley Tools
96
Drive Pulley/Clutch/Driven Pulley Troubleshooting
97
Engine Starts but Scooter Won't Move
97
Engine Stalls or Scooter Creeps
97
Poor Performance at High Speed or Lack of Power
97
Left Crankcase Cover
98
Drive Belt Removal
99
Drive Belt Inspection
99
Drive Belt Installation
99
Drive Pulley Removal
100
Drive Pulley Disassembly
100
Drive Pulley Inspection
100
Drive Pulley Assembly
102
Drive Pulley Installation
103
Clutch/Driven Pulley Removal
104
Clutch/Driven Pulley Inspection
104
Clutch/Driven Pulley Disassembly
105
Driven Pulley Face Bearing Replacement
107
Clutch Assembly
108
Driven Pulley Assembly
109
Driven Pulley Installation
110
Final Reduction
111
Final Reduction Service Information
112
Final Reduction Troubleshooting
112
Final Reduction Specifications
112
Final Reduction Tools
112
Final Reduction Disassembly
113
Final Reduction Inspection
113
Final Reduction Assembly
115
Alternator/Starter Clutch
117
Alternator/Starter Clutch Service Information
118
Alternator/Starter Clutch Specifications
118
Alternator/Starter Clutch Torque Values
118
Alternator/Starter Clutch Tools
118
Right Crankcase Cover Removal
119
Stator Removal
119
Flywheel Removal
120
Starter Clutch
120
Starter Idle Gear/Driven Gear Removal
120
Starter Clutch Inspection
121
Flywheel Installation
123
Stator Installation
124
Right Crankcase Cover Installation
124
Crankcase/Crankshaft
126
Crankcase/Crankshaft Service Information
127
Crankcase/Crankshaft Troubleshooting
127
Crankcase/Crankshaft Specifications
127
Crankcase/Crankshaft Torque Value
127
Crankcase Separation
128
Crankshaft Inspection
129
Crankcase Assembly
130
Cooling System
133
Cooling System Service Information
134
Cooling System Troubleshooting
134
Cooling System Specifications
134
Cooling System Tools
134
System Testing
135
Coolant Replacement
135
Coolant
135
Radiator Cap Inspection
135
Radiator Inspection
136
Radiator Removal/Installation
137
Radiator Disassembly/Assembly
138
Bracket Removal/Installation
138
Water Pump
139
Mechanical Seal Inspection
139
Water Pump Removal
139
Water Pump Shaft Removal
140
Mechanical Seal Replacement
141
Water Pump Shaft Installation
141
Water Pump Impeller Installation
142
Thermosensor Removal
143
Thermosensor Installation
143
Thermostat
143
Frame Covers
145
Frame Covers Service Information
146
Rear Cover
147
Body Center Cover
147
Floor Panel, Side Rail, Floor Lower Cover
148
Inner Box
149
Front Upper Cover
150
Front Lower Cover
151
Rear Carrier
151
Steering/Front Wheel/Brake/Suspension
152
Steering/Front Wheel/Brake/Suspension Service Information
153
Steering/Front Wheel/Brake/Suspension Specifications
153
Steering/Front Wheel/Brake/Suspension Torque Values
153
Steering/Front Wheel/Brake/Suspension Troubleshooting
154
Steering/Front Wheel/Brake/Suspension Tools
154
Hard Steering
154
Front Wheel Wobbling
154
Handlebar Removal
155
Handlebar Installation
156
Front Wheel Removal
158
Front Wheel Inspection
158
Wheel Rim
158
Wheel Bearings
158
Bearing Replacement
159
Front Brake Removal
161
Front Brake Inspection
161
Front Brake Disassembly
161
Front Brake Assembly
162
Front Suspension Removal
164
Pivot Arm Disassembly
164
Front Shock Absorber Disassembly
165
Shock Absorber Inspection
166
Front Shock Absorber Pivor Arm Assembly
166
Front Fork/Steering
168
Ball Race Replacement
169
Bottom Cone Race Replacement
170
Rear Wheel/Brake/Suspension
172
Rear Wheel/Brake/Suspension Service Information
173
Rear Wheel/Brake/Suspension Specifications
173
Rear Wheel/Brake/Suspension Torque Values
173
Rear Wheel/Brake/Suspension Tools
173
Exhaust Muffler
174
Rear Wheel
174
Swing Arm Bearing
175
Wheel Hub Removal/Installation
176
Drum Inspection
177
Lining Inspection
177
Rear Brake Pedal/Brake Lock System
179
Parking Brake Lock Inspection/Adjustment
179
Rear Shock Absorber
180
Parking Brake Adjustment
180
Parking Brake Lock Removal/Installation
180
Electrical Equipment
183
Electrical Equipment Service Information
184
Electrical Equipment Specifications
184
Electrical Equipment Troubleshooting
185
No Current
185
Low Current
185
Intermittent Current
185
Battery Removal/Installation
186
Battery Voltage Check
186
Battery Charging
186
Charging System
187
Charging Circuit
187
Charging Voltage Inspection
187
Alternator Inspection
188
Regulator/Rectifier Inspection
188
Ignition System
189
Ignition System Circuit
189
CDI System Inspection
189
Ignition Coil Inspection
190
Exciter Coil Inspection
190
Pulse Generator Inspection
190
Starting System
191
Starting Circuit
191
Starter Relay Inspection
191
Starter Motor Removal
192
Motor Inspection
192
Commutator Inspection
193
Case Inspection
193
Instruments
195
Starter Motor Installation
195
Bulb Replacement
196
Battery Replacement
197
Headlight
199
Turn Signal Light
199
Front Turn Signal Light Bulb Replacement
199
Rear Turn Signal Light Bulb Replacement
199
Taillight/License Plate Light
200
Ignition Switch
200
Handlebar Switches
201
Engine Stop Switch
201
Starter Switch
201
Front Brake Switch
201
Rear Brake Light Switch
202
Horn
202
Turn Signal Switch
202
Dimmer Switch
202
Fuel Unit/Gauge
203
Thermostatic Switch
203
Fuel Unit Inspection
203
Fuel Gauge Inspection
203
Thermosensor
204
Tempreature Gauge
204
Wiring Diagrams
205
Technical Features
210
Plenum Chamber
210
Torque Link Type Anti-Drive Front Suspension
211
Damper-Link Type Engine Mount
212
Ignition Switch Light
213
Carburetor
214
Carburetor Heater
214
Troubleshooting
215
Engine Does Not Start or Is Hard to Start
215
Engine Lacks Power
216
Poor Performance at Low and Idle Speeds
217
Poor Performance at High Speed
217
Engine Noise
218
Drive and Drive Pulleys
218
Handling
219
Poor Suspension Performance
219
Poor Brake Performance
219
Fuel Gauge
220
Pointer Does Not Register Correctly
220
Pointer Fluctuates or Swings
220
Starter Motor will Not Turn
221
Starter Motor Turns Slowly
221
Starter Motor Won't Stop Turning
221
Digital Speedometer Malfunction
222
Index
223

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Honda 1985-1988 Elite CH250 Manuals

Honda 1985-1988 Elite CH250 Manual (225 pages)

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