CONTENTS
CHAPTER 1
CHAPTER 2
ENGINE ..................................................... 2-4
ENGINE OIL......................................... 2-4
FUEL COCK.......................................... 2-5
FUEL LINE............................................ 2-6
AIR FILTER........................................... 2-7
MUFFLER ............................................. 2-7
VALVE CLEARANCE ADJUSTMENT .. 2-8
ENGINE SPEED ADJUSTMENT ......... 2-10
GOVERNOR ADJUSTMENT ............... 2-10
SPARK PLUG ....................................... 2-11
AIR CARBURETOR, MUFFLER ................ 3-1
ENGINE ..................................................... 3-3
HEAD, VALVE ........................................... 3-5