2007 Polaris Two Stroke Snowmobile Workshop Repair manual, Page 265Get this manual
BATTERYELECTRICAL SYSTEMS IGNITION TIMING
Timing ProcedureCarbureted Engines
NOTE: Always verify timing of engine at room temperature (68F20C), and at the specified RPMIf applicable, make sure the key switch is in the PREMIUM mode and the TPS is unplugged123Reference the timing specification chartInstall dial indicator gauge into the MAG spark plug holePlace the MAG piston in the proper timing position, then mark the flywheel at this pointretaining screws can be accessed through the flywheel10Torque stator plate screws and flywheel nut to specified torqueApply Loctite 262 (red) to crankshaft flywheel taper if requiredRefer to the Specifications section for torque specifications and flywheel installation procedure for engine type