2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 388Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 388

123456789101112131415Oil Pump Drive Gear Pin Washer Circlip Cap Screw Strainer Cap Screw Cap a-Ring Cap Screw Filter Drain
cracked, or damaged in any way, replacement is necessary OIL PRESSURE 3000 RPM 0.7-2.8 kgcm2 (10-40 psi) Oil Temperature60C
(140F) 400 (Manual Transmission) OIL PRESSURE 3000 RPM 0.6-1.0 kgcm2 (9-14 psi) Oil Temperature60C (140F) 1Clean all oil-pump
components2Inspect the rotors for scoring and gouges3Inspect the alignment pin for damage4Inspect the pump housing and cover
for cracks or damageASSEMBLINGINSTALLING 400 (Automatic Transmission) OIL PRESSURE 3000 RPM 1.1-1.5 kgcm2 (16-21 psi) Oil
Temperature60C (140F) 500 (Manual Transmission) OIL PRESSURE 3000 RPM 1.2-1.6 kgcm2 (17-23 psi) Oil Temperature60C (140F)
1Place the rotors into the pump housing making sure the alignment pin is in the groove of the rotor2Place the cover onto
the pump housing3Secure the pump with the Phillips-head screw coated with red Loctite #2714Install the oil pump into the
engine (see Right-Side Components in Section 3) 500 (Automatic Transmission) OIL PRESSURE 3000 RPM 1.3-1.7 kgcm2 (18.8-24.7