Margin requirement (options) Definition: The amount of cash an uncovered option writer is required to deposit and maintain to cover his daily position valuation and reasonably foreseeable intraday price changes. Nearby Terms Margin of profit Margin of safety Margin requirement (options) Margin security Margin stock
A flexible-fuel vehicle (FFV) or dual-fuel vehicle (colloquially called a flex-fuel vehicle) is an alternative fuel vehicle with an internal combustion engine designed to run on more than one fuel, usually gasoline blended with either ethanol or methanol fuel, and both fuels are stored in the same common tank.
John Deere Unveils Flex Fuel ZTrak Mower. John Deere is adding a Flex Fuel version of its ZTrak mower to its fleet. The new Z925M Flex Fuel is compatible with ethanol blends up to E85, giving contractors a new alternative fuel option for their fleets. âWhen we introduced the new line of ZTrak mowers last year, our intent was to meet the needs of every customer,â says Steve Wilhelmi, John Deere tactical marketing manager. âThe new Z925M Flex Fuel model continues that mission by appealing to customers who need or prefer to run on alternative-fuel platforms.â.