MaximaHiflofiltro VTTOCK11 Complete Engine Oil Change Kit for V-Twin Full Synthetic Harley Davidson Sportster, 5 Quart Fits: Harley Davidson XL/XLH883 Sportster All 1986-2015, XL/XLH1200 Sportster All 1988-2015 The V-Twin Complete Engine Oil Change Kit includes 4 Quarts of Maxima V-Twin Full Synthetic 20w50 Engine Oil, 1 Quart (32 oz.) of Maxima V-Twin Sportster Gear & Chaincase Oil, and a Chrome HiFloFiltro HF170C Premium Oil Filter Maxima V-Twin Full Synthetic is an ester based full synthetic motorcycle oil engineered to lower operating temperatures, reduce wear, increase film strength and offer extended protection Maxima Sportster Gear & Chaincase Oil is a high-quality, mineral based motorcycle gear oil formulated for high-performance transmissions and primary chaincases with a common lubricant, recommended for use in 1971 and newer XR and XL H-D motorcycles Hiflofiltro Oil Filters are constructed using the worlds highest quality materials available, with test results proving a 28% longer service life than OE and leading competitor brands