36
5. Oil Pump and Oil
Filter
The oil pump is a trochoid
type driven by the pri-
mary shaft. Screen and
paper element filters are
used to provide clean oil
to the engine.
4. ENGINE
Lubricating System Block Diagram
Cam profile
Rocker arm slipper
:f 4 Crank room
Rocker
arm shaft
Valve stem
Piston pin Piston
Transmission counter shaft
'---------1 Primary gear
;f 1 Crank room 1-,------l Primary chain
Transmission main shaft
Fig. 98 Oil Lubricat ing Diagram
(i) Oil cleaner element
@ Oil pump ® Relief valve
© Oil screen filter
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