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Ultra-low-sulfur diesel doesn’t provide

Ultra-low-sulfur diesel lacks Needed Lubricity Mark Nyholm | TECHNICAL MANAGER, HEAVY DUTY AND MECHANICAL R&D Fortunately, we have a simple solution. It feels like forever ago, but it’s only been 13 years since the U.S. Environmental Protection Agency (EPA) mandated reduced sulfur content in diesel fuel, in 2006. Boy, were people angry. They knew sulfur […]

Motorcycle Oil, Primary Fluid & Transmis

Oil Debate on V-Twin motors requiring three sumps

The Fool Said I Can Use 20W-50 In All Three. What? Some V-twin motorcycles, like modern Indian  and Victory  bikes, use a shared sump, meaning they use the same lubricant in the engine, transmission and primary chaincase. Most Harley Davidson motorcycles, however, use a separate sump for each lubricant. This presents Harley (Don’t forget about […]