Marine Tune-Up
When watersport engines are running rough, it’s time for STA-BIL® Marine Tune-Up. The easy-to-use additive pours directly into the fuel tank to address issues caused by ethanol-blended fuels or plain old, neglected fuel systems. One treatment is enough to restore lost engine performance in any gasoline-powered watercraft like jet skis, speed boats, and PWCs. Try it next time the engine seems to be running a bit rough, unlike you remember it.
Formulated For
Any gasoline-powered watercraft like jet skis, speed boats, and PWCs.
Top Benefits:
- Easily cleans carbs and injectors
- Treats 20 gallons of fuel
- Quickly resolves rough-running engines
- Dissolves gum and varnish build-up
- Perfect for small boats and personal watercraft (PWCs)
- Compatible with all gasoline marine engines
- Great to use as a “tune-up” throughout boating season
Directions for Use:
- Use 1oz of STA-BIL® Marine Tune-Up for every 2.5 gallons of fuel.
- Once users measure out the correct ratio, pour STA-BIL® Marine Tune-Up directly into the gas tank of the marine vessel
- After pouring in the additive, top off the gas tank with fresh fuel
- Finally, start the engine and let it run for 15 minutes uninterrupted
Specifications:
