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Manuals
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Honda Manuals
Motorcycle
CB250 Nighthawk
Shop manual
Honda CB250 Shop Manual
Honda motorcycle cb250/350, cl250/350, sl350
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Also See for CB250
:
Owner's manual
(221 pages)
,
Shop manual
(220 pages)
,
Owner's manual
(87 pages)
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Table Of Contents
180
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of
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Contents
Technical Data
Special Tools
Minor Model Change Table of Principal Modifications
Engine
Main Features
Power Transmission System
Dismounting the Engine
Remounting the Engine
Valve Mechanism
Description
Disassembly
Inspection
Compression Pressure
Adjusting the Engine to the Proper Compression Pressure
Valve Tappet Clearance Inspection and Adjustment
Camshaft Side Clearance
Cam Diameter
Camshaft Mounting End
Rocker Arm Pin Diameter
Deformation of the Gasketing Surface
Carbon Removal
Valve Seat Contact
Valve Stem Clearance
Valve Stem Diameter
Valve Guide Replacement
Valve Spring Dimension
Reassembly
Valve Timing
Pistons and Cylinders
Cylinder Boring and Honing
Piston Dimension
Piston Ring Side Clearance
Piston Ring End Gap
Piston Ring Thickness
Piston Pin Bore
Piston Pin Diameter
Cam Chain Tensioner (Hydraulic Type) Description
Cam Chain Tensioner (Hydraulic Type) Disassembly
Cam Chain Tensioner Inspection
Cam Chain Tensioner Reassembly
Lubricating System Description
Lubricating System Disassembly
Lubricating System Inspection
Engine Oil Check and Change
Cleaning Air Filter
R. Crankcase and Oil Filter Inspection
Oil Pump Body Bore Dimension
Oil Pump Plunger Dimension
Lubricating System Reassembly
Clutch Description
Clutch Disassembly
Clutch Inspection
Clutch Reassembly
Friction Disc Dimension
Clutch Plate Warpage
Clutch Spring Dimension
Crankshaft and Connecting Rods Description
Crankshaft and Connecting Rods Disassembly
Crankshaft and Connecting Rods Inspection
Measure Amount of Bend
Main Bearing Diametrical Clearance
Connecting Rod Diametrical Clearance
Crankshaft and Connecting Rods Reassembly
Transmission Description
Transmission Disassembly
Connecting Rod Small End Bore
Transmission Inspection
Measuring Backlash
Wear to Transmission Gear
Clearance between Gear and Sahft
Transmission Reassembly
Gear Shift Mechanism Description
Gear Shift Mechanism Disassembly
Gear Shift Mechanism Inspection
Gear Shift Mechanism Reassembly
Kick Starter Description
Kick Starter Disassembly
Kick Starter Reassembly
Crankcases Description
Oil Separator Operation
Crankcases Disassembly
Crankcases Inspection
Crankcases Reassembly
Carburetor Description
Sectional View of Carburetor
Carburetor Disassembly
Carburetor Inspection
Idling Adjustment
Synchronizing the Throttle Valve
Frame
Handlebar Description
Handlebar Disassembly
Handlebar Inspection
Handlebar Reassembly
Fork Top Bridge Description
Fork Top Bridge Disassembly
Fork Top Bridge Inspection
Fork Top Bridge Reassembly
Front Cushion (Piston Type) Description
Front Fork Assembly
Front Cushion Description
Front Fork Unit
Front Cushion Operation
Front Cushion Disassembly (Piston Type)
Front Cushion Inspection (Piston Type)
Front Fork Oil Change
Inspect for Oil Leak
Inspect Front Cushion Spring
Front Cushion Reassembly
Front Fork Piston Diameter
Front Fork Bottom Case Diameter
Front Cushion Description (Rod Type)
Front Cushion Disassembly
Front Cushion Inspection
Steering Stem Description
Steering Stem Disassembly
Steering Stem Inspection
Steering Stem Reassembly
Fuel Tank Description
Fuel Tank Disassembly
Fuel Tank Inspection
Fuel Tank Reassembly
Frame Body Description
Frame Body Disassembly
Frame Body Inspection
Frame Body Reassembly
Seat Description
Seat Disassembly
Seat Inspection
Seat Reassembly
Stands and Brake Pedal Description
Stands and Brake Pedal Inspection
Stands and Brake Pedal Reassembly
Exhaust Pipes and Mufflers Description
Exhaust Pipes and Mufflers Disassembly
Exhaust Pipes and Mufflers Inspection
Exhaust Pipes and Mufflers Reassembly
Air Cleaner Description
Rear Fork and Rear Fender Description
Rear Fork and Rear Fender Disassembly
Rear Fork and Rear Fender Inspection
Rear Fork and Rear Fender Reassembly
Rear Cushion Description
Rear Cushion Operation
Rear Suspension Adjustment
Rear Cushion Disassembly
Rear Cushion Inspection
Rear Cushion Reassembly
Front Wheel Description
Front Wheel Disassembly
Front Wheel Inspection
Front Wheel Reassembly
Front Axle Bend
Radial Clearance of 6302R Ball Bearing
Thickness of Brake Lining
Front Wheel Disassembled
To Serve Front Wheel
Front Wheel Torque Specifications
Front Wheel Assembly
Disassembly of Calipers and Master Cylinder
Master Cylinder Disassembled
Inspection of Calipers and Master Cylinder
Assembly of Calipers and Master Cylinder
Measure the Caliper Cylinder and Piston
Measure the Master Cylinder and Piston
Adjustment of Disc Brake
Check the Brake Fluid Level
Bleed the Brake Lines
Rear Wheel Description
Rear Wheel Disassembly
Rear Wheel Inspection
Rear Axle Bend
Rear Brake Drum Inside Diameter
Rear Wheel Reassembly
Electrical Parts
Ignition System
Ignition Coil Description
Ignition Coil Removal
Ignition Coil Reassembly
Ignition Coil Inspection
Ignition Coil Inspection with a Service Tester
Breaker Point Description
Breaker Point Disassembly
Breaker Point Inspection
Breaker Point Reassembly
Condenser Description
Condenser Removal
Condenser Inspection
Spark Plug Description
Spark Plug Removal
Spark Plug Inspection
Spark Plug Installation
Noise Suppressor Description
Noise Suppressor Removal
Noise Suppressor Inspection
Noise Suppressor Reinstallation
A.C. Generator Performance Characteristics
Silicon Current Regular Description
Silicon Current Regular Disassembly
Silicon Current Regular Inspection
Silicon Current Regular Reassembly
Rectifying System Description
Rectifying System Disassembly
Rectifying System Reassembly
Battery Description
Battery Removal
Battery Inspection
Battery Charging Procedure
Battery Charging
Quick Charger
Battery Trouble Shooting and Corrective Action
Starting System
Starting Motor Description
Starting Motor Disassembly
Starting Motor Inspection
Armature Insulation Test
Measure the Starting Current
Starting Motor Specification
Starting Motor Reassembly
Starting Clutch Description
Starting Clutch Inspection
Starting Clutch Reassembly
Starter Magnetic Switch Description
Starter Magnetic Switch Removal
Starter Magnetic Switch Inspection
Safety Equipment
Horn Description
Horn Removal
Horn Inspection
Headlight Description
Headlight Removal
Headlight Inspection
Headlight Reassembly
Tail/Stop Light Removal
Tail/Stop Light Inspection
Tail/Stop Light Reassembly
Winker Relay Description
Winker Relay Removal
Winker Relay Inspection
Winker Relay Reassembly
Switches
Ignition Switch Removal
Stoplight Switch Removal
Stoplight Switch Inspetion
Starter Switch Button and Lighting Switch Removal
Starter Switch Button and Lighting Switch Reassembly
Starter Switch Button and Lighting Switch Inspection
Turn Signal and Horn Control Switch Disassembly
Neutral Switch Inspection
Neutral Switch Removal
Neutral Switch Reassembly
Wiring Diagram
Wiring Harness Description
Wiring Harness Removal
Wiring Harness Inspection
Wiring Harness Reassembly
Engine (SL350)
General Description of the SL350
Dismounting the Engine (SL350)
Remounting the Engine (SL350)
Primary Kick Starter
Carburetor Specifications (SL350)
Carburetor Circuits
Main Circuit
Float Circuit
Idle Speed Adjustment (SL350)
Float Level Adjustment (SL350)
Frame (SL350)
CB250K4 Wiring Diagram
CB350K4 Wiring Diagram
CB350K4 Wiring Diagram (General Type)
CL350K4 Wiring Diagram
CL350K4 Wiring Diagram (General Type)
SL350K2 Wiring Diagram
CB350G Wiring Diagram
Maintenance Schedule
Tightening Torque Standard
Trouble Shooting
Engine Does Not Start or Hard Starting
Loss of Speed and Drop in Power
Improper Running of Engine (Particularly at Low Speed and Idling)
Improper Running of Engine (High Speed)
Excessive Oil Consumption
Exhaust Smoke
Clutch Operates Faulty
Shift Operates Faulty
Engine Runs with Unusual Noise
Vehicle Steers Faulty
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Shop Manual
,
Owner's Manual
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Table of Contents
Troubleshooting
Battery Trouble Shooting and Corrective Action
128
Trouble Shooting
166
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This manual is also suitable for:
Cb250k2
Cb250k3
Cb350k2
Cb350k3
Cb350k4
Cb350g
...
Show all
Cl250
Cl250k2
Cl350
Cl350k2
Cl350k3
Cl350k4
Cl350k5
Sl350
Sl350k1
Sl350k2
Cb250k4
Cb350
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