MoS2-based additive that reduces engine wear by up to 50%, smooths running and lowers oil and fuel consumption.
MAINTENANCE
Subcategories
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Engine Oil
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Primary Oil
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Transmission Oil
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Oil Filters
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Brake Pads
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Brake Fluid
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Additives
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Fork & Shocks Oil
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Spark Plugs
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Polish & Detailing
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Chemical Products
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Air Filters
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Fuel Filters
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Brake cleaner &...
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Accesories
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Maintenance Kits
Everything you need to service your Harley-Davidson on your own. In this category, you’ll find complete DIY maintenance kits, including engine oil, transmission oil, primary oil, and high-quality oil filters, designed specifically for Harley-Davidson models. Whether you're doing a routine oil change or preparing for a long ride, these kits ensure your bike stays in peak condition without visiting the shop.
Add to warm oil before an oil change and idle for about 10 minutes, then change the oil and filter. Compatible with wet-clutch motorcycles and catalytic converters; restores original engine performance.
Fuel system cleaner for motorcycles. Fully compatible with all gasoline grades. 80 ml treats 5–10 L. Add to the fuel tank each time you refuel to normalize consumption, reduce emissions and remove deposits.
Removes fuel-system deposits, reduces fuel consumption, protects against corrosion and prevents carburetor icing. Improves engine reliability and performance.
High-quality spin-on filter compatible with most Harley-Davidson models; includes a 17 mm hex nut for easy installation.
Premium oil filter with high-flow filtration, OEM-level quality, and broad aftermarket coverage.
Premium oil filter that traps contaminants and maintains oil flow for reliable engine protection.
High-flow synthetic media for superior filtration and long-lasting engine protection.
High-quality drop-in filter that delivers reliable filtration and easy installation.