Just got sled out of storage and the kill switch has to be held form 5 seconds to shut off sled? Last year it did it after storage and stopped? Is there a easy fix or buy a new kill switch or relay switch?
You dont say what model your sled is but my guess is you have a rev chassis since they are known for this problem. You can take your switch apart and clean up the contacts and give it a coat of dielectric grease. For it to work though you must take it completely apart as its pretty well sealed and just spraying it with a penetrating oil will not work. This repair will last longer than buying a new switch as this problem happens to all of them especially if you tow your sleds on an open trailer.
Just take the switch apart. The hardest part is getting it off the handlebars, taking it apart is easy. Clean out all the black plastic bits and clean the copper parts with a Scotchbrite pad. It will make it like new.
Before you take the switch apart make sure you clean the wire harness under the hood first. Then check it. My 99 ho did it too and i took the switch apart. First and tried to be careful but little parts went flying. Turns out was just the connection under the hood.