Pure Polaris synthetic .. it costs about 8 bucks a quart, but it's cheaper than a rebuild..
0w=40 synthitic
I think. (but not sure) you can use amsoil series 2000 chain case lube.
You do not have to use so-called ATV oil. ATV oil is the very same oil as used in your automobile. Use any major brand SAE oil in the correct weight. I recommend you use a 100% synthetic oil.
Only use Polaris oil or amsoil in any polaris.
Yes you can, Polaris only recomends that you use Polaris brand oils, but any oil of the same weigth should work just fine.
Yes you can. Polaris does not manufacture oil. Polaris oil may very well be made by Valvoline or some other oil company. You can use any brand oil you want as long as it meets Polaris specifications.
If you do not want to use Polaris trans oil ,they recommend 30 w engine oil
Yes, as long as you use the correct SAE weight oil. Polaris oil is regular oil.
You should use Polaris ps-4 synthetic oil for year round use. l
Idon't know about a 1995 Polaris 300 Sportsman, but I have a 2008 Polaris 300 Sportsman and the main particular oil I use for mine is Polaris brand oil. If your not satisfied with my answer, call your Polaris Company.
Best bet is Polaris synthetic.
You can use any oil as long as it's snowmobile oil, it dosent matter if it's arctic cat oil or Polaris oil, it's the SAME