leaded fuel is economic compared to unleaded because more distance is covered with leaded than unleaded
I don't think there is a way to visually tell the difference between leaded and unleaded fuel. However, leaded gasoline has become "extinct" and it is more likely that you have unleaded gasoline in the can.
unleaded fuel
Unleaded
Leaded fuel which has been banned for sale in the U.S. has a lead additive added during the refinery process.
I don't believe there is a such thing as a leaded fuel engine. All gasoline is unleaded, some just a higher grade.
the 69 used leaded fuel, you can get the heads redone and have hardened valve seats installed and you can use unleaded with no problem.
Unleaded fuel should always be used in a modern engine. Leaded fuel causes a detrimental buildup that will quickly destroy your bike.
Niether its diesel
try a mixture of half leaded and half turpentine substitute i used to use leaded, but then decided to give unleaded a shot, works better for me, and had the engine checked.. No damage
No , unleaded 87 octane
Why would you do this? This is difficult to do by accident as the filler nozzle, through which unleaded fuel is delivered, and the filler pipe on the car are both narrow. The wider nozzle used with leaded fuel and diesel just will not fit. Leaded fuel will quickly destroy the catalytic converter and O2 sensors. What other damage will be done is hard to say. Use unleaded and forget leaded fuel.