08/31/2026
⛽ Fuel stabilizer protects more than the fuel sitting in the tank.
When gasoline remains unused for an extended period, it begins to oxidize and break down. This can contribute to gum and varnish deposits inside fuel tanks, lines, carburetors and injectors. The result may be hard starting, rough running or restricted fuel passages when it is time to use the machine again.
As part of DB Powersports’ winterization process, every gasoline-powered machine we winterize receives the appropriate amount of fuel stabilizer. We then run the engine so the treated fuel circulates through the entire fuel system—not just the tank.
Fuel stabilizer helps:
✔️ Slow fuel oxidation and deterioration
✔️ Prevent gum and varnish from forming
✔️ Reduce fuel-system corrosion during storage
✔️ Make spring startup easier
We recommend stabilizing the fuel in boats, ATVs, dirt bikes, motorcycles and snowmobiles before winter or any extended storage period.
Stabilizer works best when added to fresh fuel and cannot restore fuel that is already stale or contaminated. Winterization procedures vary by machine, so always follow the product label and owner’s manual.
A small step before storage can help prevent a much larger fuel-system problem later.