Motorcycle Fuel Tank Repair Kit

Seal Small Gas Tanks

item(s): 49229

POR-15 Motorcycle Fuel Tank Repair Kit

POR-15 Motorcycle Fuel Tank Repair Kit has been designed for the special needs of bikes and other small metal fuel tanks such as recreational vehicles, snowmobiles, outboards, generators, pumps, etc.

POR-15 Motorcycle Fuel Tank Repair Kit has everything you need to repair and seal your motorcycle tank. These motorcycle tank restoration products will stop rust, corrosion, and seal pinhole leaks. Your fuel tank will be impervious to all additives, fuels, including the new Stage II fuels which have higher alcohol content. It has superior strength and fuel resistance.

Order a POR-15 Motorcycle Fuel Tank Repair Kit today, and experience its quality and durability for yourself!

Includes 8 fl oz of silver fuel tank sealer that coats up to a six-gallon tank.

Fuel tank must be free of plastic parts and contamination before sealing. Give us a call if you have any questions.

Kit Contains

  • POR-15 Cleaner Degreaser to remove gum, sludge, varnish
  • POR-15 Metal Prep to remove rust & prepare the tank for sealer
  • POR-15 Fuel Tank Sealer creates a permanently sealed tank
  • Reinforcing fabric for patching holes or reinforcing weak areas
  • Applicator for applying patching fabric to the exterior of the tank
  • Detailed instructions to take you easily through each step of tank restoration

Step-by-Step Restoration

Before Fuel Tank Repair
Before: This fuel tank had small pinhole leaks on the end near the seam. If the tank had a competitor's old failed sealer, it should be removed before starting the repair process.
Step 1 fuel tank repair
Step 1: Mix 1 quart Cleaner Degreaser with 1 quart of hot water. This solution will be used to remove any gum, varnish, or sludge from the inside of the tank.

Step 2 fuel tank repair
Step 2: Pour the entire bottle of Metal Prep to dissolve rust, coat the tank with zinc phosphate, and etch the metal for better adhesion of the sealer.

Step 3 fuel tank repair
Step 3: After the tank is clean, drain the tank and rinse thoroughly with water. Let the tank dry. When totally dry, pour in the entire can of Fuel Tank Sealer.

Step 4 fuel tank repair
Step 4: After all surfaces have been coated, drain the tank for about an hour to remove excess sealer from the tank.
Completed fuel tank repair
Step 5: Once repaired, use fuel preservation & stabilizer to keep your entire fuel system in proper working order and to avoid "stale gas" problems in your future!

WARNING: Cancer -

Customer Reviews

Based on 29 reviews
Brian Jones
Great product and not just for bike tanks

I have an older (but still 'runs like a champ') Honda generator which had a small leak from the gas tank no doubt caused by some old fuel or the wonderul addition of ethanol to gas these days.

Anyway, this kit treated and resealed the inside of the tank perfectly and I've no doubt you could do the same for tanks on mowers, pressure washers etc

I spent a fraction of the cost of a new generator (they dont make the replacement tank anymore) and I now have a very happy, reliable setup again.

Mario Frasson

This product is the real deal. I have tried all the tricks and gimmicks. You will not be disappointed, thank you for making such an amazing product.

Robert Casillas
Best Tank Sealer on the Market

Follow the steps and your tank will never rust inside again!

John Harris

Totally weren't kidding about wearing lung protection with the metal prep.
Kicked my butt.i was outside and still got me.worked perfect though.recomended to anyone.good stuff.

Robert Hyatt
POR 15

Not real impressed with your prouduct. It still has some issues.

Download Instruction Sheet

- POR-15 Motorcycle Fuel Tank Repair Kit Directions

It is important to understand each product in your repair kit and how it works. Proper chemical interaction is essential for achieving the best possible bond of the sealer to the inside of the tank. Fuel Tank Sealer does not adhere well to plastic. If your fuel tank contains plastic components inside, they should be removed before applying Fuel Tank Sealer.

Please remember these instructions are general guide lines only and cannot and do not cover every application and environment. If you remain unsure as how to proceed, please call toll-free for technical advice at 800-457-6715.