Yamaha RD350 1984-1986 Part Manual - PDF DOWNLOAD

Yamaha RD350 1984-1986 Part Manual - PDF DOWNLOAD

FILE DETAILS:

Yamaha RD350 1984-1986 Part Manual - PDF DOWNLOAD

Language : English
Pages : 150
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Yamaha RD350 1984-1986 Part Manual - PDF DOWNLOAD

A
Accessories:
Carburettor: 28, 92
Clutch: 29
Final Drive Chain: 26
Oil Pump: 28, 97, 159
Spark Plug Gap: 27
Suspension: 123, 161
Throttle Cable: 28, 76
Air Filter: 27, 94
Alternator:
Refitting: 69, 163
Removal: 42, 163
Testing: 145, 163
Balancing Wheel: 142
Battery:
Charging Procedure: 145
Electrolyte Level Check: 26
Examination and Maintenance: 145
Bearings:
Big-End: 53
Main: 53
Steering Head: 114
Suspension Linkage: 119
Swinging Arm: 119
Wheel: 137
Brakes:
Bleeding: 133
Caliper: 127, 128
Check: 29
Discs: 131
Fault Diagnosis: 22
Light Circuit Test: 153
Light Switch: 154
Master Cylinder: 129, 131
Pad Renewal: 126
Specifications: 125, 158
Bulbs:
Headlamp: 148, 163
Instrument Panel: 152
Specifications: 144
Stop/Tail Lamp: 150
Turn Signal: 150
CDI Unit: 102
Charging System Test: 145
Clutch:
Adjustment: 29
Examination and Renovation: 58
Refitting: 65
Release Mechanism: 45
Removal: 43
Specifications: 33
Coils:
Charging: 145
HT: 102
Pulser: 101
Source: 102
C
Cooling System:
Coolant Level Check: 26
Coolant Renewal: 31
Draining: 79
Filling: 80
Flushing: 80
Hoses and Connections: 80
Radiator: 80
Specifications: 78
Thermostat: 83
Water Pump: 44, 65, 81
Water Temperature Gauge: 83
Conversion Factors: 169
Crankcases:
Joining: 63
Separating: 45
Crankshaft:
Refitting: 62
Removal: 45
Cylinder Barrels:
Examination and Renovation: 54
Refitting: 70
Removal: 38
Cylinder Head:
Examination and Renovation: 55
Refitting: 70
Removal: 38
Cables:
Clutch: 29
Instrument Drive: 124
Lubrication: 31
Oil Pump: 28, 97, 159
Throttle: 28, 76
Carburettor:
Adjustment: 92
Dismantling and Reassembly: 88
Idle Speed Check: 28
Modification: 161
Removal and Refitting: 88
Settings: 92
D
Descriptions - General:
Cooling System: 79
Electrical System: 144
Engine, Clutch, and Gearbox: 35
Frame and Forks: 106
Fuel System and Lubrication: 86
Ignition System: 99
Wheels, Brakes, and Tyres: 126
E
Electrical System:
Alternator: 42, 69, 145, 163
Battery: 26, 145
Brake Light Circuit Test: 153
Charging System: 145
Fault Diagnosis: 22
Fuses: 148
Headlamp: 148, 163
Horn: 153
Instrument Panel: 124, 152
Regulator/Rectifier: 146
Side Stand Switch and Control Unit: 163
Specifications: 143, 158, 159
Stop/Tail Lamp: 150
Switches: 154
Temperature Gauge Test: 152, 153
Testing: 144
Turn Signals: 150, 151
Wiring Diagrams: 164-168
YPVS: 146, 148
Engine Components:
Bearings: 53
Crankcases: 45, 63
Crankshaft: 45, 62
Cylinder Barrels: 38, 54, 70
Cylinder Head: 38, 55, 70
Dismantling - General: 36
Examination and Renovation - General: 47
Final Connections and Adjustments: 76
Final Dismantling: 45
Idle Speed Check: 28
Kickstart: 44, 56, 65
Modifications: 159
Oil Seals: 54
Oil Pump Drive Pinion: 44, 65, 159
Pistons: 38, 54, 70
Drive: 44, 56, 65
Reassembly General: 58
Refitting into Frame: 72
Removal from Frame: 35
Specifications: 32, 157
Starting and Running a Rebuilt Engine: 77
Taking the Rebuilt Machine on the Road: 77
YPVS Valve: 38, 70
Exhaust System: 93
F
Fairing: 106
Fault Diagnosis:
Abnormal Engine Noise: 19
Frame and Suspension Noise: 21
Abnormal Transmission Noise: 20
Acceleration Poor: 17
Brake Problems: 22
Clutch Operating Problems: 18
Electrical Problems: 22
Engine Does Not Start When Turned Over: 16
Engine Stalls After Starting: 17
Exhaust Smokes Excessively: 20
Gear Selection Problems: 19
Knocking or Pinking: 18
Overheating: 18
Poor Handling or Roadholding: 20
Poor Running at Idle and Low Speed: 17
Poor Running or Lack of Power at High Speed: 18
Filter - Air: 27, 94
Final Drive Chain:
Examination and Maintenance: 139
Lubrication and Adjustment: 26
Frame and Forks:
Fairing: 106
Fault Diagnosis: 20
Frame: 114
Front Forks: 107, 109, 162
Instrument Panel and Drives: 124
Modifications: 161, 162
Rear Suspension Linkage: 116, 119
Rear Suspension Unit: 115, 118
Specifications: 105, 158
Stands: 124
Suspension Adjustment: 123, 161
G
Gearbox:
Examination and Renovation: 55
Fault Diagnosis: 19, 20
Oil Change: 31
Oil Level Check: 28
Shafts - Dismantling and Reassembly: 47
Specifications: 34
Refitting: 62
Removal: 45
Gearchange Mechanism:
Examination and Renovation: 55
Fault Diagnosis: 19
Refitting: 60
Removal: 45
Selector Shaft Adjustment: 64
H
Handlebar Switches: 154
Headlamp: 148, 163
Horn: 153
HT Coil: 102
I
Ignition Switch: 154
Ignition System:
CDI Unit Test: 102
Checking: 101
HT Coil: 102
Modifications: 161
Pulser Coil: 101
Source Coil: 102
Spark Plugs: 27, 104
Specifications: 99, 158
Testing and Fault Diagnosis: 100
Timing Check: 102
Instrument Panel:
Bulb Renewal: 152
Removal and Refitting: 124
J
Kickstart:
Examination and Renovation: 56
Refitting: 65
Removal: 44
L
Lubrication:
Cables: 31
Engine: 94
Final Drive Chain: 26
Gearbox Oil Change: 31
Oil Pump: 28, 29, 44, 65, 94, 97, 159
Rear Suspension Pivots: 31
Steering Head Bearings: 31

DESCRIPTION:

Yamaha RD350 1984-1986 Part Manual - PDF DOWNLOAD

General description:

• The Yamaha RD350 YPVS models employ a water-cooled twin cylinder two-stroke engine built in unit with the primary drive, clutch and gearbox. The engine features a light alloy one-piece cylinder head incorporating cast-in passages for the coolant.
• Separate light alloy cylinders are fitted, each having an integral cast iron liner. Induction is controlled by a combination of conventional piston porting, reed valves and the Yamaha power valve system (YPVS).
• The YPVS system consists of a spool-type valve unit mounted transversely across the two exhaust ports. The valve is able to rotate in the port, thus altering its shape. This allows the exhaust port timing to be varied to suit any given engine speed.
• The YPVS valve is controlled via two Bowden cables from a servomotor unit mounted below the fuel tank. A microprocessor in the servomotor unit senses engine speed and adjusts the YPVS valve to the necessary setting.
• In this way, the engine is able to produce high torque at low engine speeds, and has unrestricted performance at high engine speeds. A pressed-up crankshaft is used, carried on four caged ball main bearings.
• Both the big-end and small-end bearings are of the needle roller type. Primary drive is by gears to the wet multi-plate clutch mounted on the end of the gearbox input shaft.
• The gearbox is of the six-speed constant mesh type. Gearbox lubrication is by oil bath, whilst the engine is lubricated by direct injection via a metered pump driven off the crankshaft.

G.B 15/03/25