Used 1968 Yamaha 125 YAS1 YAS1C Service Manual

Description

This Used 1968 Yamaha 125 YAS1 YAS1-C Service Manual provides detailed service information, step-by-step repair instruction and maintenance specifications for the Yamaha 125 YAS1 and YAS1C motorcycles.

CONTENTS
-General
Features
Specifications and External View
Performance Curves
Service Tools and Instruments
-YAMAHA Autolube (Automatic separate lubricating system)
What is YAMAHA Autolube?
Features Of YAMAHA Autolube
Handling the Oil Pump
-5-Port Cylinder
Description Of  5-Port
Construction and Features
Performance Comparison
-Engine .
Removing the Engine
Cylinder Head
Cylinder
Piston Pin
Piston Ring
Piston
Crankcase Cover (R)
Clutch
Primary Drive Gear
Distance Collar
Kick-Starter
Drive Sprocket
Shifting Mechanism
Splitting the Crankcase
Transmission Assembly
Crankshaft
Bearings and Oil
Carburetor
Air Cleaner •
-Chassis
Front Wheel
Rear Wheel
Rear Arm
Fuel Tank
Front Fork
Rear Cushion (Shock absorber)
-Electrical Equipment
General
Main Component
Caution on Handling Electrical Equipment
Connection Diagram
Wiring Diagram