APRILIA MXV 450 - Oil Pump

5. Pressure-relief valve
6. Pressure pump
7. Air filter casing
8. Oil reservoir
9. Wire mesh filter
10.Scavenge oil pump
11.Piston cooling jet
12.Cover-side gasket
13.Separation plate
14.Crankcase-side gasket
15.To the pressure pump
16.From the oil scavenge pump
An aluminium plate with two metal-core gaskets separates the oil in the reservoir from the crankcase
oil. An ascent space found inside the cover allows the scavenged oil to flow into the reservoir along a
communication channel.
Oil pump
Key:
1. Oil pump shaft
2. Pin
3. Inner and outer rotors
4. Oil pump body
5. TE flanged screw
Engine MXV 450
ENG - 144