Sta-Bil Gas Stabilizer - 1gal

Sta-Bil gas stabilizer prevents gum, varnish, and rust buildup in fuel systems and combustion chambers during storage or between rides. One gallon treats hundreds of fill-ups, keeping stored fuel fresh indefinitely for all V-twin motorcycles.

Features

• Prevents gum, varnish, rust, and corrosion
• Keeps fuel fresh during extended storage
• Works in all 2-cycle and 4-cycle engines
• Recommended by 20+ engine manufacturers
• One gallon treats hundreds of fill-ups

Specifications

• Brand: Sta-Bil
• Manufacturer Part #: 22213
• UPC: 073905222136
• Size: 1 gallon
• Weight: 7.25 lbs

Fitment

For all V-twin motorcycles including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

How much Sta-Bil do I add to my fuel tank?

Follow the ratio on the bottle — typically one ounce per five gallons. One gallon bottle treats approximately 320-480 gallons of fuel depending on tank size.

Can I use this on my motorcycle during winter storage?

Yes. Add Sta-Bil to your last fill-up before storing the bike to keep fuel fresh and prevent varnish buildup over months of inactivity.

Does this work in both 2-cycle and 4-cycle engines?

Yes — Sta-Bil is formulated for all gasoline engines, including both 2-cycle and 4-cycle V-twin motorcycle engines.

Will this help if my bike has been sitting unused?

Sta-Bil prevents problems but does not dissolve heavy varnish already built up. For heavily varnished fuel systems, consider draining old fuel and adding Sta-Bil to fresh gas.