Useful fuel additive when the bike gets parked for a longer period, e.g. during winter storage. The pro-tective formula of EXE binds harmful water in the gas tank, prevents deposits in the fuel or injection system and keeps the fuel 100% combustible. This guarantees an easy first start-up the next springtime. Each bottle of EXE contains 150ml of additive and will treat up to 25 liters of gas. Suitable for all Harley models, including those with catalytic converter.