5
. FUEL SYSTEM
5-2
Mongoose/KXR 250
SERVICE INFORMATION
GENERAL INSTRUCTIONS
•
Do not bend or twist control cables. Damaged control cables will not operate smoothly.
•
When disassembling fuel system parts, note the locations of O-rings. Replace them with new
ones during reassembly.
•
Before float chamber disassembly, loosen the drain screw to drain the residual gasoline into a
clean container.
•
After the carburetor is removed, plug the intake manifold side with a clean shop towel to prevent
foreign matters from entering.
•
When cleaning the carburetor air and fuel jets, the O-rings and diaphragm must be removed first
to avoid damage. Then, clean with compressed air.
•
When the motorcycle is not used for over one month, drain the residual gasoline from the float
chamber to avoid erratic idling and clogged slow jet due to deteriorated fuel.
SPECIFICATIONS
Item
Standard
Type
PD
Venturi dia.
φ
22
Float level
14.8mm
Main jet No.
98
Adjust method
Piston
Idle speed
1500
±
100rpm
Throttle grip free play
1
~
4mm
Air screw opening
1
1/8
±
1/2
Gasoline is very dangerous. When working with gasoline, keep sparks and flames away
from the working area.
Gasoline is extremely flammable and is explosive under certain conditions. Be sure to
work in a well-ventilated area.
Содержание KXR 250
Страница 21: ...1 GENERAL INFORMATION 1 19 Mongoose KXR 250 WIRING DIAGRAM OFF ROAD...
Страница 22: ...1 GENERAL INFORMATION 1 20 Mongoose KXR 250 WIRING DIAGRAM ON ROAD...
Страница 30: ...2 FRAME COVERS EXHAUST MUFFLER 2 1 Mongoose KXR 250...
Страница 66: ...5 FUEL SYSTEM 5 1 Mongoose KXR 250...
Страница 85: ...6 ENGINE REMOVAL INSTALLATION 6 7 Mongoose KXR 250...
Страница 87: ...7 CYLINDER HEAD VALVES 7 1 Mongoose KXR 250...
Страница 100: ...8 CYLINDER PISTON 8 1 Mongoose KXR 250...
Страница 109: ...9 DRIVE AND DRIVEN PULLEYS 9 1 Mongoose KXR 250...
Страница 123: ...10 FINAL REDUCTION TRANSMISSION SYSTEM 10 1 Mongoose KXR 250...
Страница 136: ...11 CRANKCASE CRANKSHAFT BALANCE SHAFT 11 1 Mongoose KXR 250...
Страница 156: ...13 BRAKE SYSTEM 13 1 Mongoose KXR 250...
Страница 175: ...14 FRONT WHEEL FRONT SUSPENSION STEERING SYSTEM 14 1 Mongoose KXR 250...
Страница 194: ...15 REAR WHEEL AXLE SUSPENSION 15 1 Mongoose KXR 250...