4
. LUBRICATION SYSTEM
4-2
Mongoose/KXR 250
SERVICE INFORMATION
GENERAL INSTRUCTIONS
•
The maintenance of lubrication system can be performed with the engine installed in the frame.
•
Use care when removing and installing the oil pump not to allow dust and foreign matters to
enter the engine and oil line.
•
Do not attempt to disassemble the oil pump. The oil pump must be replaced as a set when it
reaches its service limit.
•
After the oil pump is installed, check each part for oil leaks.
SPECIFICATIONS
Item
Standard (mm)
Service Limit (mm)
Inner rotor-to-outer rotor clearance
0.15
0.20
Oil pump Outer rotor-to-pump body clearance
0.15
~
0.20
0.25
Rotor end-to-pump body clearance
0.04
~
0.09
0.12
TROUBLESHOOTING
Oil level too low
Poor lubrication pressure
•
Natural oil consumption
•
Oil level too low
•
Oil leaks
•
Clogged oil filter or oil passages
•
Worn or poorly installed piston rings
•
Not use the specified oil
•
Worn valve guide or seal
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...