5
. FUEL SYSTEM
5-3
MX’er SYSTEM
SPECIAL TOOL
Float level gauge
TROUBLESHOOTING
Engine cranks but won’t start
Engine lacks power
•
No fuel in tank
•
Clogged air cleaner
•
No fuel to carburetor
•
Faulty carburetor
•
Cylinder flooded with fuel
•
Faulty ignition system
•
No spark at plug
•
Clogged air cleaner
Lean mixture
•
Intake air leak
•
Clogged carburetor fuel jets
•
Improper throttle operation
•
Float level too low
•
Intake air leak
Engine idles roughly, stalls or runs poorly
•
Clogged fuel tank cap breather hole
•
Excessively used choke
•
Kinked or restricted fuel line
•
Ignition malfunction
•
Faulty carburetor
Rich mixture
•
Poor quality fuel
•
Float level too high
•
Lean or rich mixture
•
Clogged air jets
•
Incorrect idle speed
•
Clogged air cleaner
Misfiring during acceleration
•
Faulty ignition system
•
Faulty carburetor
Backfiring at deceleration
•
Float level too low
•
Incorrectly adjusted carburetor
•
Faulty exhaust muffler
Summary of Contents for LA30AA
Page 24: ...1 GENERAL INFORMATION 1 22 MX er SYSTEM WIRING DIAGRAM...
Page 32: ...2 FRAME COVERS EXHAUST MUFFLER 2 1 MX er SYSTEM...
Page 63: ...5 FUEL SYSTEM 5 1 MX er SYSTEM...
Page 79: ...7 CYLINDER HEAD VALVES 7 1 MX er SYSTEM...
Page 92: ...8 CYLINDER PISTON 8 1 MX er SYSTEM...
Page 101: ...9 DRIVE AND DRIVEN PULLEYS 9 1 MX er SYSTEM 5 5kg m 5 5kg m 5 5kg m...
Page 111: ...9 DRIVE AND DRIVEN PULLEYS 9 11 MX er SYSTEM CLUTCH DRIVENPULLEYASSEMBLY Circlip Clutch Lining...
Page 115: ...9 DRIVE AND DRIVEN PULLEYS 9 15 MX er SYSTEM...
Page 117: ...10 FINAL REDUCTION TRANSMISSION SYSTEM 10 1 MX er SYSTEM...
Page 127: ...11 CRANKCASE CRANKSHAFT BALANCE SHAFT 11 1 MX er SYSTEM...
Page 133: ...11 CRANKCASE CRANKSHAFT BALANCE SHAFT 11 7 MX er SYSTEM...
Page 135: ...12 FRONT WHEEL FRONT BRAKE FRONT SUSPENSION STEERING SYSTEM 12 1 MX er SYSTEM...
Page 155: ...13 REAR WHEEL SWING ARM HYDRAULIC BRAKE 13 1 MX er SYSTEM...
Page 210: ...18 ONLY ATV ON ROAD AVAILABLE 18 1 MX er SYSTEM WIRING DIAGRAM...