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Since the early days of American motoring, Oilzum has been a name synonymous with high-performance lubrication for motorcycles, race cars, and industrial engines. With its distinctive orange-and-black branding and bold "If Motors Could Speak" slogan, Oilzum became the go-to choice for riders and racers who demanded premium-quality oil for maximum engine protection. This vintage-style porcelain sign captures that legacy, featuring classic Oilzum branding, nostalgic typography, and an old-school design that takes you back to the golden era of motor oil advertising. A must-have for collectors of vintage motorcycle signs, gas & oil memorabilia, and classic garage décor.
We do too. That’s why we don’t cut corners. This Motorcycle Oil Oilzum 12” Porcelain Sign is built exactly like the originals—real kiln-fired porcelain enamel, layered onto ¼-inch heavy-gauge steel for a finish that lasts a lifetime.
After 15 years as an auctioneer and lifelong collector, I saw firsthand how true craftsmanship was disappearing. Today’s market is flooded with flimsy aluminum and cheap stickers. We bring back the weight, feel, and durability of true vintage porcelain signs, with hand-punched mounting holes, thick steel, and a rich, baked-on finish.
✔ 12” diameter – Classic size for garages, workshops, and collections
✔ ¼” heavy gauge steel – Thick, durable, and built to last
✔ Hand-rolled edge – Just like the originals, for an authentic feel
✔ Kiln-fired porcelain enamel – Weatherproof and fade-resistant
✔ Hand-punched mounting holes – No pre-drilled factory shortcuts
✔ Weatherproof for indoor or outdoor display
We’re collectors too, and we know how it feels to be disappointed with a purchase. That’s why we stand behind every sign with a no-questions-asked return policy—plus, we cover shipping.
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