2003 Polaris Deep Snow Snowmobiles Service Manual, Page 128Get this manual
FUEL SYSTEMCARBURETION Whenever servicing the carburetor or fuel system, it is important to heed the following warningsWARNING
Gasoline is extremely flammable and explosive under certain conditionsAlways stop the engine and refuel outdoors or in well ventilated areaDo not smoke or allow open flames or sparks in or near the area where refueling is performed or where gasoline is stored or usedDo not overfill the tankDo not fill the tank neckIf you get gasoline in your eyes or if you swallow gasoline, see your doctor immediatelyIf you spill gasoline on your skin or clothing, immediately wash it off with soap and water and change clothingNever start the engine or let it run in an enclosed areaGasoline powered engine exhaust fumes are poisonous and can cause loss of consciousness and death in short time
Jet Part Numbers
The following chart lists main and pilot jets and the part number of each that are presently available
PILOT JET NO25 30 35 40 45 50 55 PART NO3130064 3130065 3130066 3130067 3130068 3130629 3130070