Powder Coating: What Riders Should Know
Whether you’re refreshing an old bike or building something wild from scratch, powder coating is one of the most talked about finishing options among riders. But what is it actually worth? How long does it last? And what parts should (or shouldn’t) be coated? Let’s dig into the facts.
What Is Powder Coating?
Powder coating is a dry finishing process where colored powder is electrostatically applied to metal and then cured under heat, forming a hard, smooth, and durable surface. Unlike traditional liquid paint, powder coating doesn’t use solvents and tends to produce fewer defects like runs or sagging. Powder coating is often chosen because of its toughness. It’s more chip-resistant and scratch-resistant than standard liquid paint and powder coating typically resists UV, fading, and corrosion, making it ideal for frames, wheels, control arms, and exposed hardware.
What Parts Can (and Can’t) Be Powder Coated?
Good candidates for powder coating include:
Frames and chassis components
Wheels and hubs
Brackets, guards, and guards
Engine covers and valve covers (that aren’t exposed to extreme heat)
Powder coating has limitations when it comes to high-heat components like exhaust headers or mid-pipes. Standard powder coatings typically withstand up to about 400–450 °F, while exhaust gas temperatures can exceed 1,000 °F. Some shops offer high-temperature powders that are rated higher (sometimes up to ~1,000 °F), but even these aren’t always ideal for the hottest exhaust sections. If your build has genuinely hot parts (like headers or catalytic housings), specialty coatings like ceramic finishes may be a better choice for heat resistance — though these usually cost more.
Maintenance & Care
Once on your bike, powder coated parts require pretty basic upkeep:
Wash with mild soap and water
Avoid harsh solvents or abrasive cleaners
Regular cleaning helps keep the finish looking fresh
Unlike conventional paint, powder coating doesn’t tend to chip or flake easily, but improper prep or poor application can lead to issues, so choosing a reputable shop is key. One of our riders recently had some powder coating done through Upstate Coating & Finishing.
