ArlyA
Super Member
- Joined
- Mar 18, 2016
- Messages
- 9,664
- Tractor
- Polaris Boss 6x6 with pods (tracks) Center actuating lawn mower by Husky
I've used the petroleum based stihl oil for years which he didn't test but I like his tests and feel he is unbiased. Pulling a tight chain over the bar is steel on steel at high speed will produce lots of heat. His heat numbers are to show the friction amounts each oil gives.
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