Hello I have a question about a ski-doo 2001 mxz 500. The sled will start and run fine for a while and all sudden kill, then one pull it will start right back up with no problems. There is no pattern of when it will kill. Sometimes only goes a few feet other times it will go for miles, before it kills again. All fuel related systems have been cleaned carbs, jets, etc. has fresh gas. I don't be believe it is a fuel issue. I think it is some kind of electrical issue? Does anyone have any ideas?

Thanks for all the help.

i've had trouble something like that before, it just randomly lost spark but mine sometimes could be pulled over a dozen times to get it working. my trouble had to do with the tether cord. according to what im told its a fairly common problem.

Unplug the killswitch and bypass the TSS if it has one.