Bel-Ray

Riders and mechanics in the powersports world reach for Bel-Ray when a job pushes past what a standard motor oil is rated for — full-synthetic 2-stroke and 4-stroke formulas built for motocross, off-road, and marine engines running hot and hard.

The company started far from a racetrack: chemical engineer William Kiefer built Bel-Ray's first product, a specialty lubricant for Nabisco's high-temperature bakery ovens, out of his family's New Jersey garage. That industrial work grew into food-grade, biodegradable mining, and marine lubricant lines alongside the racing oils Bel-Ray is best known for today, with manufacturing still based in the U.S. under current owner Calumet.

That range of niches — racing 2T oil, food-grade lubricant, marine formulas — makes for a long tail of specialty SKUs that's expensive for a manufacturer to service in small orders. Bulk55's bulk distribution model is built for exactly that: we hold Bel-Ray's lineup in stock and ship it in the case counts shops and race teams actually order.

We carry Bel-Ray's racing oils in case quantities, including H1-R Full Synthetic Ester 2T Race Engine Oil. Browse the full Bel-Ray lineup here.