Quicksilver 25W-40 Synthetic Blend Marine Engine Oil is specially formulated for motorcycle and ATV/UTV engines operating in harsh, dirty conditions. This oil eliminates thermal breakdown under extreme RPMs and high temperatures, offering the best wear and corrosion protection available. Certified safe for use in engines with or without catalytic converters, it ensures peak reliability under heavy loads.
- Synthetic blend 25W-40 weight for motorcycles and ATVs/UTVs
- Maintains performance and reliability under high speeds and heavy loads
- Provides superior protection against corrosion and wear
- Eliminates thermal breakdown under extreme operating conditions
- Upgrade safe; will not damage emission or catalytic systems
