An adaptable fuel Generator (FFV) or double fuel vehicle (conversationally called a flex-fuel vehicle) is an elective fuel vehicle with an inner burning motor intended to keep running on in excess of one fuel, generally gas mixed with either ethanol or methanol fuel, and the two fills are put away in a similar normal tank. Flex-fuel motors are equipped for consuming any extent of the subsequent mix in the burning chamber as fuel infusion and start timing are balanced naturally as per the genuine mix distinguished by electronic sensors. Flex-fuel vehicles are recognized from bi-fuel vehicles, where two energies are put away in particular tanks and the motor keeps running on one fuel at any given moment, for instance, packed flammable gas (CNG), condensed oil gas (LPG), or hydrogen.
A two-stroke motor is an ignition motor that finishes the thermodynamic cycle in two developments of the cylinder contrasted with twice that number for a four-stroke motor. This expanded proficiency is expert by utilizing the start of the pressure stroke and the finish of the burning stroke to perform all the while the admission and deplete (or searching) capacities. Along these lines, two-stroke motors regularly give strikingly high particular power. Petroleum (start) variants are especially helpful in the lightweight (versatile) applications utilized as a part of GENERATORS
LPG is less expensive than oil (up to half)
It delivers fewer fumes emanations than oil
It is better for the motor and it can draw out motor life
In a few vehicles, it can give better execution
Has a higher octane rating than petroleum (108 contrasted with 91)
It has a lower vitality thickness than petroleum