CONTENTS
CHAPTER 1
GENERAL INFORMATION
MACHINE IDENTIFICATION .....................
1-1
IMPORTANT INFORMATION ................... 1-2
SPECIAL TOOLS
AND
TESTERS ............. 1-5
CHAPTER 2
PERIODIC INSPECTIONS
AND
ADJUSTMENTS
INTRODUCTION .......................................
2-1
MAINTENANCE INTERVALS CHART ......
2-1
PERIODIC
MAINTENANCE/
LUBRICATION INTERVALS ......................
2-1
BODY COVER/FUEL
TANK
...................... 2-3
JOB INSTRUCTION CHART................
2-3
ENGINE ..................................................... 2-4
ENGINE OIL......................................... 2-4
FUEL COCK.......................................... 2-5
START WIRE ADJUSTMENT.............. 2-6
FUEL LINE............................................ 2-6
AIR FILTER...........................................
2-7
MUFFLER .............................................
2-7
VALVE
CLEARANCE ADJUSTMENT
..
2-8
COMPRESSION PRESSURE
MEASUREMENT................................. 2-9
ENGINE SPEED
ADJUSTMENT
......... 2-10
GOVERNOR
ADJUSTMENT
............... 2-10
SPARK PLUG .......................................
2-11
CYLINDER HEAD ................................. 2-12
BREATHER HOSE INSPECTION ......... 2-12
CHAPTER3
ENGINE
AIR CARBURETOR, MUFFLER ................
3-1
JOB INSTRUCTION CHART ................
3-2
ENGINE ..................................................... 3-3
JOB INSTRUCTION CHART ................ 3-4
CYLINDER HEAD COVER, CYLINDER
HEAD, VALVE ........................................... 3-5
JOB INSTRUCTION CHART ................ 3-6
CYLINDER HAD INSPECTION ............
3-7
VALVE
REMOVAL ................................
3-7