Hey guys,
My neighbor just bought a 1999 Big Bear 350 in excellent shape. He is new to ATV's and I have Honda's. I need help... what type oil do we need to run in this thing and how much?

This thing seems in perfect condition. ANy tips on keeping it running great?

 

It depends on the climate you run in. use bel ray 10w30 (not yama lube) junk. 10 degrees f to 90 deg. f or so. do not use automotive oil that contains antifriction modifiers it will cause the cluch to slip. 3.2 quarts with oil filter change.

 

Thank you.