D.L.P Devo use Polaris PS-4 engine oil, I wouldn’t stray from factory lubricants when it comes to these machines. Amazon has a deal for oil and Polaris filter, just search it. Hope this helps.
Never ever use frame oil filters they're complete junk you'll be sorry you ever used it when you seize your engine use a good Wix filter it's a little bit cheaper than the Polaris oil filters but do your research who do you think makes the oil filters for Polaris I'll give you a hint wix also I highly recommend using Mobil 1 or Rotella T6
I have ran ST6607 super tech from Walmart. I change my oil once a year
Thanks for sharing
What engine oil do you use for a 2002 Trail Boss 325 ATV 2x4 ?
Can I use Mobil 1 full synthetic as a replacement ?
D.L.P Devo use Polaris PS-4 engine oil, I wouldn’t stray from factory lubricants when it comes to these machines. Amazon has a deal for oil and Polaris filter, just search it. Hope this helps.
@@dustinelgan6070 thanks do you know what weight of oil it would be for the engine
Also would you use equivalent oil for the transmission gear case ?
D.L.P Devo ps-4 is 5w50, gear oil I’ve used Bel-ray gear saver 80W.
Never ever use frame oil filters they're complete junk you'll be sorry you ever used it when you seize your engine use a good Wix filter it's a little bit cheaper than the Polaris oil filters but do your research who do you think makes the oil filters for Polaris I'll give you a hint wix also I highly recommend using Mobil 1 or Rotella T6