2006 Arctic Cat ATVs factory service and repair manual, Page 372Get this manual

2006 Arctic Cat ATVs factory service and repair manual, Page 372

Carburetor (650 V-Twin) Whenever any maintenance or inspection is performed on the fuel system during which there may be
temperature; then attach tachometer and adjust the idle RPM to 1050-1150 RPMTurn the handlebar full left and full rightIf
RPM changes, check for throttle cable adjustment or improper routing5Rock carburetors from side to side and note RPMAir leaks
will cause RPM to increaseTighten all clamps, boots, and hosesInspect for cracks6Check the air filter housing and air filter
for water, fuel, dirt, or other contaminationWash or replace if necessary 6Position the carburetor in the air cleaner boot
and intake pipe assembly; then secure with the clamps 7Connect the hose at the gas tank valve connection8As necessary, secure
the air-intake snorkel, the air cleaner housing cover, or the air cleaner housing 7Check pilot adjustment by turning pilot
screws in until lightly seated; then back out 114 turnsIf no change in RPM is noted as the screws are turned in, check for