Lubrication Points And Lubricant Types; Engine - Yamaha YFM250RX 2008 Service Manual

LUBRICATION POINTS AND LUBRICANT TYPES

EBS00024
LUBRICATION POINTS AND LUBRICANT TYPES

ENGINE

Oil seal lips
O-rings
Bearings
Cylinder head bolts (bearing surface of bolts)
Cylinder head bolts (thread part)
Cylinder body surface
Crankshaft journals
Connecting rod small end and big end
Piston pin
Piston surface
Boss periphery
Valve stems (intake and exhaust)
Valve stem ends (intake and exhaust)
Rocker arm shafts (intake and exhaust)
Camshaft
Valve rocker arms
Oil pump rotors (inner and outer) and oil pump housing and shaft
Starter idler gears 1
Starter idler gears 2
Starter wheel gear
Push rods
Clutch housing (primary driven gear)
Push lever shaft
Push rod ball
Drive axle
Main axle
Transmission gears (inside and end)
Shift fork guide bar
Shift drum
Shift shaft
Lubrication point
2-20
SPEC
Lubricant
E
E
E
E
E
E
E
E
M
M
E
M
E
E
E
E
E
E
M
M
M
E
E
E