4-4 ENGINE LUBRICATION SYSTEM

Engine Oil Flow Chart

A: Blowby Gas

6.

Oil Filter

 

 

12.

Oil Pressure Relief Valve

B: Supply Engine Oil Flow

7.

Oil Passage (to Oil Filter)

13.

Oil Pump

C: Return Engine Oil Flow

8.

Oil Passage (to Main Oil

14.

Oil Sump (in Oil Pan)

D: Oil Sump

 

Passage)

 

 

15. Oil Pan

1. from Oil Pump Side Pas-

9.

Oil Pipe

(from

Lower

16.

Lower Crankcase

 

sage

 

Crankcase

to

Upper

17. Upper Crankcase

2.

Oil Cooler

 

Crankcase)

 

 

18.

Crankshaft

3. to Main Oil Passage

10.

Oil Passage Plug

 

19.

Breather Case

4.

Oil Passage Bolt

11.

Oil Pipe (from Oil pump to

20.

Breather Hose

5.

Oil Pressure Switch

 

Lower Crankcase)

 

 

 

Page 148
Image 148
Kawasaki STX-15F service manual Engine Oil Flow Chart