PIAGGIO Beverly 500 i.e. - Oil Pump; Oil Filter

OIL PUMP
Specification Desc./Quantity
Type Trochoidal
Rotor washers 8 mm
Assembly clearances Lobe ends 0.05-0.008 mm
External rotor radial clearance 0.05- 0.12 mm
Rotor axial clearance 0.025 - 0.065 mm
BY-PASS
Specification Desc./Quantity
Type with piston
Plunger diameter 13.9 - 0.039 -0.057 mm
Spring free length 62.5 mm
Calibration pressure 4 bar
PRE-FILTER
Specification Desc./Quantity
Type mesh, plastic
OIL FILTER
Specification Desc./Quantity
Type Paper with pressure relief and anti-drain back by-pass valves
OIL MINIMUM PRESSURE INDICATOR LIGHT SWITCH
Specification
Desc./Quantity
Calibration 0.3 - 0.6 bar
HEAD LUBRICATION CONTROL JET
Specification
Desc./Quantity
Diameter 1 ± 0.05 mm *
* Tightening torque 5÷7 N·m
PISTON COOLING NOZZLE
Specification
Desc./Quantity
Diameter 0.8 ± 0.05 mm
CRANKCASE VENTILATION CHECK
Specification
Desc./Quantity
Device metal reed valve and decantation chamber
Engine Beverly 500 i.e.
ENG - 152