2007 Arctic Cat Four-Stroke Factory Service Manual, Page 148Get this manual

2007 Arctic Cat Four-Stroke Factory Service Manual, Page 148

Timing Resistors Retarded Advanced 10 11
! CAUTION
Running the engine out of timing specifications can cause serious engine damage
Changing OilFilter
738-478A

6Start the engine and allow it to idle; then observe the timing marks with the timing lightTiming should be BTDC 1150 RPM