2007 700 Grizz Engine Quit

[Grizzly4323]

Last week I was out in the bush cruising down a road about 40 kms/Hr. My quad was quiting like the key was being turned off for a split second. Then away it would go again. Sometimes do this sometimes not.
A couple weeks ago I had a stator burn out. Replaced it with upgrade housing and runs good now.

Is it possible that the spark plug acting up or TPS?? Also I was thinking since I changed out the Stator, now I need to change out the rectifier??
Any one have this problem with their Grizz??

 

[grizzlymud]

Check the spark, fuel pump running?

 

[sirkdev]

Are you sure it's not vapor locking? Gas caps have been known to seize up and not vent to atmosphere. Maybe try crackalackin that.