View Full Version : Air Gap
09-18-2006, 07:04 PM
What is the optimum air gap between the pickups and the rotor/magnet on a watercraft/snowmobile system. Seems like it should be somewhere around .050-.075 ? Our system was around .125 and timing was jumping around a little, we tightned it up to .035 and its much more stable but didn't want to get it too close.
09-27-2006, 01:46 PM
Anybody have any information on where your pickups are set?
09-27-2006, 02:15 PM
The air gap between the triggers and flywheel should be .050"-.094". The kit should of come with a set of shims to adjust the air gap.
10-18-2006, 07:26 PM
Using the Small engine controller on a quarter midget, Deco motor. Should the air gap from the magnetic pickup to the flywheel also be .050 to .095 ? What does having more or less air gap do ? Is there any difference in timing or performance?
10-19-2006, 09:24 AM
The only reason for the correct gap is to make sure the unit is receiving a good trigger signal.
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