High quality oils that are designed specifically for powersport machines.
JEFF in CA
This oil is recommended by KTM for my 450 SXF. I change the oil at the recommended 10 hour intervals and the oil has never broken down. I have changed on top end on the bike and the valve train looked brand new. It's not inexpensive but it does work the way it is intended. Because it works so well it lets me extend oil changes to 10 hours which saves money over cheaper products.Read All Reviews
DAVID in MA
Maxima makes great oils. This is a full synthetic oil that actually help my KTM 525 shift noticeably smoother and quieter. I get no clutch squeal either. I've tried others, but IMO, this is the best 4 stroke oil.Read All Reviews