Just got 2 new 420 powersteering atv's and loving them. Using for family recreation with wife and 2 kids (4 and 2). My question is what needs to be done to winterize the atv's. I am storing in an outdoor shelter and will take the batteries out, putting stabilizer in the fuel tank. I have about 70 km on the machines and was planning on doing an oil change next spring after the machines have sat. Is this all that needs doing? Thanks for any suggestions.