2008 Polaris ATV Predator 50, Sportsman Outlaw 90 Service Manual, Page 5Get this manual
GENERAL INFORMATION MODEL: 2008 OUTLAWSPORTSMAN 90
OUTLAW MODEL #: A08KA09AB,AC,AD SPORTSMAN MODEL #: A08FA09AA,AB,AC ENGINE MODEL: H18S
Engine Platform Engine Displacement Number of Cylinders BoreStroke (mm) Compression Ratio Compression Pressure Engine Idle Speed Cooling System Overheat Warning Lubrication Oil Requirements Exhaust System Carburetor model Main Jet Pilot Jet Jet Needle Needle Jet Throttle Valve Cutaway PilotAir Screw Float Height Fuel Delivery Fuel Capacity Fuel Reserve Capacity Aeon SOHC 4-Stroke 89.9cc 47 51.8 mm 9.2:1 115-155 psi 1700 100 Rpm Air Cooled na Oil Pump Pressurized Wet Sump Polaris SAE 40 (Above 32F) Polaris 20W-40 (Below 32F) 30 oz(900 ml) USFS Approved Carburetion Keihin PTE16 82 40 89Qclip 11 3.0 SA 2.25 .5 Turns Out (Initial setting, varies by ATV) Parallel To Float Bowl Gravity Feed System 1.7 gal(6.4 L)Outlaw 90 gal(7.7 L)Sportsman 90 0.23 gal(0.86 L)Outlaw 90 0.22 gal(0.85 L)Sportsman 90 Electrical Alternator Output Voltage Regulator Daytime Running Lights Brake Light Tail Light Ignition System Ignition Timing Spark plugGap BatteryModelAmp Hr Fuses Starting Indicator Panel 56 Watts 1700 RPM Single PhaseFull Wave 15 Watts 21 watts watts CDI Ignition 17.5 BTDC 1700 RPM NGK CR6HSA .024.028 in .6-.7 mm Low Maintenance12VAH (1) Amp ElectricKick Start Backup NeutralReverse Transmission Type Transmission Lubricant Capacity Drive Type Clutch Type Drive Belt Drivetrain Integrated FNR 11.8 oz(350 ml) or to bottom of fill hole threads Chain Automatic CVT 0453455 Single A-armCam Adjust Shocks in 12.7 cm Mono Shock SwingarmCam Adjust Shock in 15.2 cm in 10 cm FrontCam Adjust RearCam Adjust 18 in- 14 in- mm WheelsBrakes Tire SizeBolt PatternFront Tire SizeBolt PatternRear Air PressureFR Tires BrakesFrontRear Parking Brake 19 4-110 18 9.5 4-110 psi (20.7 KPa) Drum Mechanical Lock