Engine Trouble Shooting
Trouble
Possible causes
Remedy
No fuel in the carburettor
•
No fuel in fuel tank
•
Fuel tank valve not opened
•
Fuel tank valve clogged
•
Float chamber needle valve hole
clogged
•
Main jet orifice clogged
•
Refuel
•
Open the valve
•
Clean fuel tank and fuel tank valve
•
Disassemble and clean the carburettor
•
Disassemble and clean the carburettor
No fuel in the carburettor:
Sparking normal in high
voltage cable and no spark in
the spark plug
•
Oil stained spark plug
•
Broken spark plug magnetic core
or broken electrode
•
Carbon deposit in spark plug
electrode
•
Incorrect spark plug gap
•
Remove clean and dry it
•
Replace spark plug
•
Clean out carbon deposit
•
Adjust the gap
No fuel in the carburettor:
Normal sparking to spark
plug but poor cylinder
compression
•
Leaking cylinder head gasket
•
Loose Spark Plug
•
Seized piston ring
•
Excessively worn piston or broken
piston ring
•
Serious cylinder wearing
•
Leaking intake pipe
•
Damaged crankshaft sealing
•
Tighten screw or replace gasket
•
Tighten spark Plug
•
Clean off carbon deposit in piston ring and
ring groove
•
Replace piston and piston ring
•
Replace cylinder body
•
Tighten or replace rubber ring
•
Replace sealing
68
braaap Motorcycles /
ST-160 / ST-250 Owner Manual
10. TROUBLE SHOOTING
Содержание ST-160
Страница 1: ...St 160 St 250 Owner Manual...
Страница 3: ...3 braaap Motorcycles ST 160 ST 250 Owner Manual IMPORTANT INFORMATION...
Страница 11: ...1 3 6 7 2 4 5 11 braaap Motorcycles ST 250 Owner Manual...
Страница 13: ...1 3 6 7 2 4 5 13 braaap Motorcycles ST 250 Owner Manual...
Страница 29: ...Front Disk Brake Rear Disc Brake Tyre 29 braaap Motorcycles ST 160 ST 250 Owner Manual 3 Operator Functions...
Страница 82: ...82 braaap Motorcycles ST 160 ST 250 Owner Manual Notes...
Страница 83: ...83 braaap Motorcycles ST 160 ST 250 Owner Manual Notes...
Страница 84: ......