MOTO GUZZI B043157 Service Station Manual page 280

Engine
2. Oil delivery pipe to heads
3. Oil delivery pipe to radiator
4. Oil pump body
5. Oil pump gasket
6. Rotor for lubrication
7. Rotor for cooling
8. Rotor control shaft
9. Oil pump cover
10.Oil pump control gear
11.Lubrication oil intake filter
12.Cooling oil intake filter
General characteristics
Lubrication circuit diagram key:
1. Oil sump
2. Lubrication pump
3. By-pass valve
4. Oil filter
5. Minimum oil pressure sensor
6. Crankshaft
7. Alternator side
ENG - 280
Moto Guzzi California 1400