2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 128Get this manual
FSFST Engine ENGINE OVERVIEW
Engine Specifications FSFST Engine Specifications
COMPONENT
Engine Model Number 2006Naturally Aspirated (NA)Intercooled Turbo 2007 -Naturally Aspirated (NA) -Intercooled Turbo 2008 -Naturally Aspirated (NA) -Intercooled Turbo Engine Type Displacement Bore Stroke (Inches) Compression RatioNATurbo Cranking Cylinder Compression Sea Level (Approximate)NATurbo Lubrication System SpecificationsRecommended Engine OilCapacity (Dry Engine)FS ModelsFST ModelsCapacity (Oil Change)FS ModelsFST ModelsOil Filter Type Cooling System SpecificationsRecommended CoolantCapacityFSFST ClassicFST SwitchbackFST TouringThermostat Opening TemperatureSystem Pressure (Cap Pressure)Maximum System PressureEngine Operating Temperature Valve Clearance (Cold Engine)NAIntakeExhaustTurboIntakeExhaust Valve Timing (1mm Valve Lift)EV OpensEV ClosesIV OpensIV Closes Valve Face Width Valve Seat Contact WidthEVIV