This is a discussion on Bear tracker engine oil?? within the Kodiak/Big Bear/Bruin/Wolverine Discussion forums, part of the Other Yamaha Forums category; I was going to change the oil in the spring with some 10w-40 oil on my Bear tracker 250 (1999). Can these machines with the ...
I was going to change the oil in the spring with some 10w-40 oil on my Bear tracker 250 (1999). Can these machines with the 5speed manual tranny take synthetic oils or blends?? Or do you have to stick with regular oil? I dont see anything about it in the owners manual. What weight do you guys run? Have 10w-30 in there now. I hear valve ticking so I wanted heavier oil.
Last edited by Beartracker250; 02-03-2010 at 03:38 PM..
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