Hi and thanks for your help!!! Servicing a 2008 polaris ranger xp 700 efi . Will be using...

polaris brand oils, would like to no which one and how much, ngk plug ?, what one and how to reset the service light and ? only has 200 hrs will check front and rear difs and change filter may go to a uni filter ??? any easy performance tricks i could due while i'm at it ????

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