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:

• Size: 8 oz

Orders are usually shipped the same day or the next business day depending on the time cut off. Review our shipping policies and size guides for answers to common questions.