I just bought a 2004 Yamaha YZ250 two stroke and I have a two brand new Honda racing transmission oil SAE 80/85w bottles. I was wondering if this would be okay to use in the Yamaha transmission. The manual recommends 10w/30 but would it be okay to use the Honda racing stuff?
I think my Honda recommended 10w/30 on my old 1989 CR125. But anyways this won't damage the transmission?
I think my Honda recommended 10w/30 on my old 1989 CR125. But anyways this won't damage the transmission?