I have a 2008 suzuki ltz400 quad. I'm currently using 10w40 mag 1 synthetic blend that I got off amazon for 26 bucks shipped (6 qts). They have since then raised their prices. I have 4 qts left, enough for 2 more changes. If the prices keep going up for the mag, I was thinking about using walmarts super tech regular oil in 10w40 flavor. The bottle doesn't say energy conserving so I think it'll be ok. Opinions?
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