1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 428Get this manual

1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 428

HULLDECK, STEERING AND CONTROLS Speedometer Operation and Inspection Speedometer Operation and Inspection The speedometer
and fitting, disconnect hose from speedometer and apply low pressure air to hoseTo test speedometer unit, connect aMity VacHJto
the fitting on the speedometerApply pressure and compare the reading to the table belowRe-connect line and test for proper
operation Ride Plate Impeller Drive Shaft Intake Grate Speedometer Pick-up FittingSPEEDOMETER PRESSUREREADING TABLE 5 psi
10 psi 15 psi 20 psi 25 psi 30 psi21 MPH30 MPH37 MPH42 MPH =47 MPH51 MPH Front of Watercraft Inlet Grate Bolt Mounting Hole
65(J:t-J)-12(13mm) Pitot Mounting Hole -'-,- 12"(63.5mm) '93 Model 650 Bottom View of Watercraft Drive Shaft Recess Polaris