Yamaha F400A 2022 - Page 78

Lubrication system
2-50
A
18. Crank case cover
(water jacket)
16. Piston
15. Crankshaft pin
9. Exhaust camshaft
14. Crankshaft
journal
6. Oil pressure sensor
4. Relief valve
1. Oil pan
7. Main gallery
5. Oil filter
12. VCT
3. Oil pump
17. Cylinder block
(oil cooler)
2. Oil strainer
10. OCV
11. Cam chain tensioner
8. Intake camshaft
13. Valve and
related parts
1. Oil pan
2. Oil strainer
3. Oil pump
4. Relief valve
5. Oil filter
6. Oil pressure sensor
7. Main gallery
8. Intake camshaft
9. Exhaust camshaft
10. OCV
11. Cam chain tensioner
12. VCT
13. Valve and related parts
14. Crankshaft journal
15. Crankshaft pin
16. Piston
17. Cylinder block (oil cooler)
18. Crank case cover (water jacket)
A. Engine oil flow