Maxima V-Twin Sportster Complete Oil Change Kit Maxima V-Twin Oil Change Kits are designed to ease the oil change process of your Harley-Davidson Sportster. Each kit comes with all necessary products to complete a full oil change including engine oil, gear & chain case oil, drain plug O-rings and a ProFilter wrench removable premium oil filter. Features: All necessary fluids to complete an oil change on your motorcycle Kit comes with a ProFilter wrench removable premium oil filter Reduces friction & engine temperatures High temperature additive system Premium petroleum / synthetic options Exceeds OEM specifications Includes: 4 Quarts synthetic 20W50 engine oil 1 Quart mineral Sportster gear & chain case oil 1 ProFilter wrench removable premium oil filter Drain plug O-rings