4-1
4
SECTION 4 -
FUEL/LUBRICATION/COOLING
TABLE OF
CONTENTS
Fuel/Lubrication/Cooling ......................................... 4-2
Carburetor Schematics............................................ 4-2
Carburetor ............................................................... 4-2
Electric Choke ......................................................... 4-6
Throttle Cable Free-Play ......................................... 4-7
Engine RPM (Idle) ................................................... 4-7
Gas Tank ................................................................. 4-8
Oil Filter/Oil Pump ................................................... 4-8
Testing Oil Pump Pressure...................................... 4-8
Liquid Cooling System ............................................ 4-9
Vacuum Pulse Fuel Pump ..................................... 4-11
Troubleshooting ..................................................... 4-12
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