Comment Comment by TylerE A lot. Perhaps 75 gallons/hr. Jet fuel is currently a about $1/gallon.Even a much smaller plane like a 172 can easily burn $50/hr just in fuel. Much lower flow rate, but it’s leaded a gas at about $4.50/gal parent TylerE 6 years ago
Even a much smaller plane like a 172 can easily burn $50/hr just in fuel. Much lower flow rate, but it’s leaded a gas at about $4.50/gal