Do any of my Mini family use either of the two mentioned & one pictured? I have been using Lucas & Royal Purple since I started working with engines.
I try to do anything I can to keep the motor happy!
I use it about every third fill up our so! At $10.00 it's a great buy.
They both clean Injectors, Increase fuel mileage, Conditions & neutralizes bad fuel from the pump and lubricates the upper part of the cylinder.
The 32oz bottle shown will treat 100 gallons (gas OR diesel) even two stroke mix fuel.